Update tsickle release instructions to use wombat dressing room

PiperOrigin-RevId: 319251373

Author: rrdelaney

.clang-format

@@ -0,0 +1,3 @@
+Language:        JavaScript
+BasedOnStyle:    Google
+ColumnLimit:     100

README.md

@@ -140,7 +140,9 @@ any of the below commands to make sure you are using the right version.
 - `ibazel test test:unit_test` executes the unit tests in watch mode (use `bazel test test:unit_test` for a single run),
 - `bazel test test:e2e_test` executes the e2e tests,
 - `bazel test test:golden_test` executes the golden tests,
-- `yarn test` runs unit tests and e2e tests.
+- `node check_format.js` checks the source code formatting using
+  `clang-format`,
+- `yarn test` runs unit tests, e2e tests and checks the source code formatting.
 
 ### Debugging
 
@@ -210,5 +212,8 @@ $ git push origin v0.32.0  # but use correct version
 Once the versioned tag is pushed to Github the release (as found on
 https://github.com/angular/tsickle/releases) will be implicitly created.
 
-Run `bazel run :npm_package.publish` from the master branch
-(you must be logged into the `angular` shared npm account).
+From the master branch run:
+
+```
+bazel run :npm_package.publish -- --registry https://wombat-dressing-room.appspot.com
+```

test_files/cast_extends/cast_extends.js

@@ -1,5 +1,5 @@
-// test_files/cast_extends/cast_extends.ts(16,1): warning TS0: unhandled type flags: Intersection
-// test_files/cast_extends/cast_extends.ts(22,10): warning TS0: unhandled type flags: Intersection
+// test_files/cast_extends/cast_extends.ts(16,1): warning TS0: unhandled type flags: IncludesNonWideningType
+// test_files/cast_extends/cast_extends.ts(22,10): warning TS0: unhandled type flags: IncludesNonWideningType
 /**
  *
  * @fileoverview Reproduces an issue where tsickle would emit a cast for the "extends" claus, and

test_files/mixin/dtsdiagnostics.txt

@@ -1,2 +1,2 @@
-test_files/mixin/mixin.d.ts(1,1): warning TS0: unhandled type flags: Intersection
+test_files/mixin/mixin.d.ts(1,1): warning TS0: unhandled type flags: IncludesNonWideningType
 test_files/mixin/mixin.d.ts(12,31): warning TS0: dropped extends of non-symbol supertype: MyMixin(HTMLElement)