refactor: stamp Aspect CLI with monorepo version scheme <year>.<week>…

….<num_commits_in_week>-<commit_hash> (#6932)

Aspect CLI will now be versioned independently from Workflows.

---

### Changes are visible to end-users: yes

- Searched for relevant documentation and updated as needed: yes
- Breaking change (forces users to change their own code or config): no
- Suggested release notes appear below: yes

Aspect CLI will now be versioned independently from Workflows. Version
stamp will follow monorepo versioning scheme
`<year>.<week>.<num_commits_in_week>-<commit_hash>`.

### Test plan

- Covered by existing test cases
- Manual testing; please provide instructions so we can reproduce:

```
$ bazel-bin/cli/pro/pro_/pro version --aspect:lock_version
Aspect CLI version: 2024.39.51-a6b3d0c7b

$ bazel-bin/cli/pro/pro_/pro --version
aspect 2024.39.51-a6b3d0c7b

$ bazel-bin/cli/core/cmd/aspect/aspect_/aspect version --aspect:lock_version
Aspect CLI OSS version: 2024.39.51-a6b3d0c7b

$ bazel-bin/cli/core/cmd/aspect/aspect_/aspect --version
aspect oss 2024.39.51-a6b3d0c7b
```

GitOrigin-RevId: cc67e6d0d579babe40b8eb43bad3f8d711556914

buildinfo/BUILD.bazel

@@ -7,7 +7,7 @@ _GO_STAMP_X_DEFS = {
     "GitCommit": "{STABLE_BUILD_SCM_SHA}",
     "GitStatus": "{STABLE_BUILD_SCM_LOCAL_CHANGES}",
     "HostName": "{BUILD_HOST}",
-    "Release": "{STABLE_BUILD_SCM_TAG}",
+    "Release": "{STABLE_ASPECT_CLI_VERSION}",
 }
 
 go_library(