TEMP: vendor UNRELEASED gradle-actions-caching v0.7.0

Local hand-copied build of gradle-actions-caching v0.7.0, which returns
a structured CacheReport from save(). This commit exists only so the
source changes can be built and tested against the new contract.

Remove this commit once v0.7.0 is released and vendored via the official
CI-release workflow.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

sources/vendor/gradle-actions-caching/index.d.ts

@@ -11,6 +11,23 @@ export declare interface BuildResult {
     get buildScanFailed(): boolean;
 }
 
+/** @public */
+export declare type CacheCleanupStatus = 'enabled' | 'disabled-param' | 'disabled-failure' | 'disabled-config-cache-hit' | 'disabled-readonly';
+
+/** @public */
+export declare interface CacheEntryReport {
+    entryName: string;
+    requestedKey?: string;
+    restoredKey?: string;
+    restoredSize?: number;
+    restoredTime?: number;
+    restoredOutcome: string;
+    savedKey?: string;
+    savedSize?: number;
+    savedTime?: number;
+    savedOutcome: string;
+}
+
 /** @public */
 export declare interface CacheOptions {
     disabled: boolean;
@@ -24,10 +41,20 @@ export declare interface CacheOptions {
     excludes: string[];
 }
 
+/** @public */
+export declare interface CacheReport {
+    status: CacheStatus;
+    cleanup?: CacheCleanupStatus;
+    entries: CacheEntryReport[];
+}
+
+/** @public */
+export declare type CacheStatus = 'enabled' | 'read-only' | 'write-only' | 'disabled' | 'disabled-existing-home' | 'not-available';
+
 /** @public */
 export declare function restore(gradleUserHome: string, cacheOptions: CacheOptions): Promise<void>;
 
 /** @public */
-export declare function save(gradleUserHome: string, buildResults: BuildResult[], cacheOptions: CacheOptions): Promise<string>;
+export declare function save(gradleUserHome: string, buildResults: BuildResult[], cacheOptions: CacheOptions): Promise<CacheReport>;
 
 export { }

sources/vendor/gradle-actions-caching/package.json

@@ -1,6 +1,6 @@
 {
   "name": "gradle-actions-caching",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "type": "module",
   "main": "./index.js",
   "types": "./index.d.ts",