Bump terser from 5.15.0 to 5.19.2

[dependabot]

Bumps terser from 5.15.0 to 5.19.2.

Changelog

Sourced from terser's changelog.

v5.19.2

• fix performance hit from avoiding HTML comments in the output

v5.19.1

• Better avoid outputting </script> and HTML comments.
• Fix unused variables in class static blocks not being dropped correctly.
• Fix sourcemap names of methods that are async or static

v5.19.0

• Allow /*@__MANGLE_PROP__*/ annotation in object.property, in addition to property declarations.

v5.18.2

• Stop using recursion in hoisted defuns fix.

v5.18.1

• Fix major performance issue caused by hoisted defuns' scopes bugfix.

v5.18.0

• Add new /*@__MANGLE_PROP__*/ annotation, to mark properties that should be mangled.

v5.17.7

• Update some dependencies
• Add consistent sorting for v RegExp flag
• Add inert DOM attribute to domprops

v5.17.6

• Fixes to mozilla AST input and output, for class properties, private properties and static blocks
• Fix outputting a shorthand property in quotes when safari10 and ecma=2015 options are enabled
• configurable and enumerable, used in Object.defineProperty, added to domprops (#1393)

v5.17.5

• Take into account the non-deferred bits of a class, such as static properties, while dropping unused code.

v5.17.4

• Fix crash when trying to negate a class (!class{})
• Avoid outputting comments between yield/await and its argument
• Fix detection of left-hand-side of assignment, to avoid optimizing it like any other expression in some edge cases

v5.17.3

• Fix issue with trimming a static class property's contents accessing the class as this.

v5.17.2

• Be less conservative when detecting use-before-definition of var in hoisted functions.
• Support unusual (but perfectly valid) initializers of for-in and for-of loops.
• Fix issue where hoisted function would be dropped if it was after a continue statement

v5.17.1

• Fix evaluating .length when the source array might've been mutated

... (truncated)

Commits

• 8f22035 5.19.2
• d252faa update changelog
• ad93cce fix performance hit from avoiding HTML comments in the output. Closes #1414
• 798135e 5.19.1
• 65aeccf update changelog
• 5cb3679 update package with vuln
• 2da58b2 fix source mapping of concise async/static method names. Fixes #1411
• b6a25ae traverse class definitions while dropping unused variables. Fixes #1412
• fb48cb1 avoid more cases that result in ouputtting </script> and HTML comments. Close...
• 2993f2c 5.19.0
• Additional commits viewable in compare view

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Superseded by #2311.