Update submodule to new upstream target porting branch (#702)

Author: jakebailey

Diff for: .gitmodules

@@ -1,3 +1,4 @@
 [submodule "_submodules/TypeScript"]
 	path = _submodules/TypeScript
 	url = https://github.com/microsoft/TypeScript.git
+	branch = tsgo-port

Diff for: _submodules/TypeScript

@@ -1,23 +1,11 @@
 --- old.ambientExportDefaultErrors.types
 +++ new.ambientExportDefaultErrors.types
-@@= skipped -31, +31 lines =@@
- >"indirect" : typeof import("indirect")
- 
+@@= skipped -33, +33 lines =@@
      export default typeof Foo.default;
-->typeof Foo.default : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
-+>typeof Foo.default : "bigint" | "boolean" | "function" | "number" | "object" | "string" | "symbol" | "undefined"
+ >typeof Foo.default : "bigint" | "boolean" | "function" | "number" | "object" | "string" | "symbol" | "undefined"
  >Foo.default : number
 ->Foo : typeof Foo
 +>Foo : typeof import("foo")
  >default : number
  }
 
-@@= skipped -12, +12 lines =@@
- >"indirect2" : typeof import("indirect2")
- 
-     export = typeof Foo2;
-->typeof Foo2 : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
-+>typeof Foo2 : "bigint" | "boolean" | "function" | "number" | "object" | "string" | "symbol" | "undefined"
- >Foo2 : number
- }
- 

Diff for: testdata/baselines/reference/submodule/compiler/ambientExportDefaultErrors.types.diff

@@ -9,13 +9,3 @@
  >a : Fn<T>[]
  >b : Fn<T1>[]
 
-     b.concat(a);
- >b.concat(a) : Fn<T1>[]
-->b.concat : { (...items: ConcatArray<Fn<T1>>[]): Fn<T1>[]; (...items: (Fn<T1> | ConcatArray<Fn<T1>>)[]): Fn<T1>[]; }
-+>b.concat : { (...items: ConcatArray<Fn<T1>>[]): Fn<T1>[]; (...items: (ConcatArray<Fn<T1>> | Fn<T1>)[]): Fn<T1>[]; }
- >b : Fn<T1>[]
-->concat : { (...items: ConcatArray<Fn<T1>>[]): Fn<T1>[]; (...items: (Fn<T1> | ConcatArray<Fn<T1>>)[]): Fn<T1>[]; }
-+>concat : { (...items: ConcatArray<Fn<T1>>[]): Fn<T1>[]; (...items: (ConcatArray<Fn<T1>> | Fn<T1>)[]): Fn<T1>[]; }
- >a : Fn<T>[]
- }
- 

Diff for: testdata/baselines/reference/submodule/compiler/anonymousClassExpression1.types.diff

@@ -1,18 +1,10 @@
 --- old.arrayFlatNoCrashInference.types
 +++ new.arrayFlatNoCrashInference.types
-@@= skipped -1, +1 lines =@@
- 
- === arrayFlatNoCrashInference.ts ===
- function foo<T>(arr: T[], depth: number) {
-->foo : <T>(arr: T[], depth: number) => FlatArray<T, 0 | 1 | -1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
-+>foo : <T>(arr: T[], depth: number) => FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
- >arr : T[]
- >depth : number
+@@= skipped -7, +7 lines =@@
 
      return arr.flat(depth);
-->arr.flat(depth) : FlatArray<T, 0 | 1 | -1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
+ >arr.flat(depth) : FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
 ->arr.flat : <A, D extends number = 1>(this: A, depth?: D | undefined) => FlatArray<A, D>[]
-+>arr.flat(depth) : FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
 +>arr.flat : <A, D extends number>(this: A, depth?: D | undefined) => FlatArray<A, D>[]
  >arr : T[]
 ->flat : <A, D extends number = 1>(this: A, depth?: D | undefined) => FlatArray<A, D>[]

Diff for: testdata/baselines/reference/submodule/compiler/arrayAssignmentTest1.errors.txt.diff

@@ -11,4 +11,4 @@
 -
 -
 -//// [arrayFlatNoCrashInferenceDeclarations.d.ts]
--declare function foo<T>(arr: T[], depth: number): FlatArray<T, 0 | 1 | -1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[];
+-declare function foo<T>(arr: T[], depth: number): FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[];

Diff for: testdata/baselines/reference/submodule/compiler/arrayBestCommonTypes.types.diff

@@ -1,18 +1,10 @@
 --- old.arrayFlatNoCrashInferenceDeclarations.types
 +++ new.arrayFlatNoCrashInferenceDeclarations.types
-@@= skipped -1, +1 lines =@@
- 
- === arrayFlatNoCrashInferenceDeclarations.ts ===
- function foo<T>(arr: T[], depth: number) {
-->foo : <T>(arr: T[], depth: number) => FlatArray<T, 0 | 1 | -1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
-+>foo : <T>(arr: T[], depth: number) => FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
- >arr : T[]
- >depth : number
+@@= skipped -7, +7 lines =@@
 
      return arr.flat(depth);
-->arr.flat(depth) : FlatArray<T, 0 | 1 | -1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
+ >arr.flat(depth) : FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
 ->arr.flat : <A, D extends number = 1>(this: A, depth?: D | undefined) => FlatArray<A, D>[]
-+>arr.flat(depth) : FlatArray<T, -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20>[]
 +>arr.flat : <A, D extends number>(this: A, depth?: D | undefined) => FlatArray<A, D>[]
  >arr : T[]
 ->flat : <A, D extends number = 1>(this: A, depth?: D | undefined) => FlatArray<A, D>[]

Diff for: testdata/baselines/reference/submodule/compiler/arrayConcat3.types.diff

@@ -4,7 +4,7 @@
  >T01 : any
 
      type T02 = string[][K | "0"];
-->T02 : string[][K | "0"]
+->T02 : string[]["0" | K]
 +>T02 : T02
 
      type T10 = T["0"];
@@ -16,7 +16,7 @@
 +>T11 : T11
 
      type T12 = T[K | "0"];
-->T12 : T[K | "0"]
+->T12 : T["0" | K]
 +>T12 : T12
  }