cleanup rendering of github identity (#37946)

GitOrigin-RevId: a1d38cfec666837ce4a649f17720ac37b351e521

Author: atrakh

npm-packages/dashboard/dashboard-openapi.json

@@ -4013,6 +4013,12 @@
               "null"
             ]
           },
+          "nickname": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
           "username": {
             "type": [
               "string",

npm-packages/dashboard/src/components/profile/ConnectedIdentities.tsx

@@ -222,7 +222,7 @@ export function IdentityDisplayName({
   if (provider === "google-oauth2") {
     main = profileData.email ?? undefined;
   } else if (provider === "github") {
-    main = profileData.username ?? undefined;
+    main = profileData.username ?? profileData.nickname ?? undefined;
   } else if (provider === "vercel") {
     const [account, u] = userId.split(":user:");
     const accountId = account.split(":")[1];

npm-packages/dashboard/src/generatedApi.ts

@@ -1832,6 +1832,7 @@ export interface components {
         ProfileData: {
             email?: string | null;
             name?: string | null;
+            nickname?: string | null;
             username?: string | null;
         };
         ProfileEmailArgs: {