build: update to bazel 7.6.0 (#31677)

Update to later version of bazel

(cherry picked from commit 6cbe4b2)

Author: josephperrott

.bazelversion

@@ -1 +1 @@
-6.5.0
+7.5.0

MODULE.bazel

@@ -0,0 +1,5 @@
+# TODO: Investigate bzlmod and use it where possible.
+
+module(
+    name = "angular_material",
+)

MODULE.bazel.lock

@@ -6,6 +6,9 @@ import ts from 'typescript';
 import {findAllEntryPointsAndExportedModules} from './find-all-modules.mjs';
 
 async function main() {
+  // Touch the TEST_SHARD_FILE to mark for bazel that sharding is supported.
+  await fs.writeFile(process.env.TEST_SHARD_STATUS_FILE!, '', {encoding: 'utf-8'});
+
   const [configPath] = process.argv.slice(2);
   const tmpDir = await fs.mkdtemp(path.join(os.tmpdir(), 'ng-module-test-'));
   const config = JSON.parse(await fs.readFile(configPath, 'utf8')) as {

integration/module-tests/index.mts

@@ -168,7 +168,7 @@ http_server(
     name = "devserver",
     srcs = [":dev_app_static_files"],
     additional_root_paths = [
-        "angular_material/",
+        "_main/",
     ],
     enable_dev_ui = True,
     # List of environment variables that will be made available as `window.<NAME>` in the

src/dev-app/BUILD.bazel

@@ -84,7 +84,7 @@ http_server(
     testonly = True,
     srcs = devserverIndexHtmlDependencies,
     additional_root_paths = [
-        "angular_material/",
+        "_main/",
     ],
     tags = ["manual"],
     deps = [

src/e2e-app/BUILD.bazel

@@ -8,7 +8,7 @@ import {MIGRATION_PATH} from '../../paths';
 describe('Material upgrade test cases', () => {
   const versionNames = getAllVersionNames().map(versionName => versionName.toLowerCase());
   const testCasesMap = findBazelVersionTestCases(
-    'angular_material/src/material/schematics/ng-update/test-cases',
+    '_main/src/material/schematics/ng-update/test-cases',
   );
 
   // Setup the test cases for each target version. The test cases will be automatically

src/material/schematics/ng-update/test-cases/index.spec.ts

@@ -145,7 +145,7 @@ http_server(
         "//:node_modules/zone.js",
     ],
     additional_root_paths = [
-        "angular_material/",
+        "_main/",
     ],
     tags = ["manual"],
     deps = [

src/universal-app/BUILD.bazel

@@ -12,7 +12,7 @@ const inlineStylesSourcemapRegex = /styles: ?\[["'].*sourceMappingURL=.*["']/;
 const externalReferencesRegex = /(templateUrl|styleUrls): *["'[]/;
 
 /** RegExp that matches common Bazel manifest paths in this workspace */
-const bazelManifestPath = /(angular_material|external)\//;
+const bazelManifestPath = /(_main|external)\//;
 
 /**
  * List of fields which are mandatory in entry-point "package.json" files and refer