fix: modernize bazel module configuration and resolve CI lockfile issues (#427)

- Update rules_java to use the modern 'toolchains' extension in MODULE.bazel,
  replacing the legacy repository rule for JDK registration.
- Resolve "duplicate artifact versions" warnings in CI by forcing specific versions
  for Guava, Truth, Gson, and Error Prone annotations in java.MODULE.bazel.
- Correct the rules_python uv extension path and hub repository name to align
  with requirements for rules_python v1.8.1.
- Update the CI lockfile workflow to use 'uv export --no-emit-workspace',
  preventing local workspace members from being included as editable requirements
  in the generated requirements.txt, which fixes Bazel build failures in CI.

Author: yesudeep

.github/workflows/release-please.yml

@@ -76,7 +76,7 @@ jobs:
         working-directory: python
         run: |
           uv sync
-          uv export --format requirements-txt --output-file requirements.txt --hashes
+          uv export --format requirements-txt --output-file requirements.txt --hashes --no-emit-workspace
 
       - name: Update Cargo.lock
         run: |
@@ -93,7 +93,7 @@ jobs:
       - name: Update Bazel lockfiles
         run: |
           bazel mod tidy
-          bazel run @maven//:pin || echo "Maven pin failed, skipping..."
+          REPIN=1 bazel run @maven//:pin || echo "Maven pin failed, skipping..."
           bazel build ...
           
       - name: Check for changes

java.MODULE.bazel

@@ -26,13 +26,12 @@ use_extension("@rules_java//java:extensions.bzl", "toolchains")
 maven = use_extension("@rules_jvm_external//:extensions.bzl", "maven")
 maven.install(
     artifacts = [
-        "junit:junit:4.13.2",
-        "com.google.truth.extensions:truth-proto-extension:1.4.4",
-        "com.google.truth:truth:1.4.4",
         "com.github.jknack:handlebars:4.4.0",
         "com.google.guava:guava:33.5.0-jre",
         "com.fasterxml.jackson.core:jackson-databind:2.20.1",
         "com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.20.1",
+        "com.google.code.gson:gson:2.10.1",
+        "com.google.errorprone:error_prone_annotations:2.23.0",
     ],
     known_contributing_modules = [
         "bazel_worker_java",
@@ -44,4 +43,41 @@ maven.install(
         "https://repo1.maven.org/maven2",
     ],
 )
+maven.artifact(
+    testonly = True,
+    artifact = "junit",
+    group = "junit",
+    version = "4.13.2",
+)
+maven.artifact(
+    testonly = True,
+    artifact = "truth-proto-extension",
+    group = "com.google.truth.extensions",
+    version = "1.4.4",
+)
+maven.artifact(
+    artifact = "guava",
+    force_version = True,
+    group = "com.google.guava",
+    version = "33.5.0-jre",
+)
+maven.artifact(
+    testonly = True,
+    artifact = "truth",
+    force_version = True,
+    group = "com.google.truth",
+    version = "1.4.4",
+)
+maven.artifact(
+    artifact = "gson",
+    force_version = True,
+    group = "com.google.code.gson",
+    version = "2.10.1",
+)
+maven.artifact(
+    artifact = "error_prone_annotations",
+    force_version = True,
+    group = "com.google.errorprone",
+    version = "2.23.0",
+)
 use_repo(maven, "maven")

maven_install.json

@@ -1,15 +1,9 @@
 {
   "__AUTOGENERATED_FILE_DO_NOT_MODIFY_THIS_FILE_MANUALLY": "THERE_IS_NO_DATA_ONLY_ZUUL",
-  "__INPUT_ARTIFACTS_HASH": 1259725505,
-  "__RESOLVED_ARTIFACTS_HASH": 2121750228,
+  "__INPUT_ARTIFACTS_HASH": 693145947,
+  "__RESOLVED_ARTIFACTS_HASH": -1005206781,
   "conflict_resolution": {
-    "com.google.code.gson:gson:2.8.9": "com.google.code.gson:gson:2.10.1",
-    "com.google.errorprone:error_prone_annotations:2.23.0": "com.google.errorprone:error_prone_annotations:2.41.0",
-    "com.google.errorprone:error_prone_annotations:2.5.1": "com.google.errorprone:error_prone_annotations:2.41.0",
-    "com.google.guava:guava:32.0.1-jre": "com.google.guava:guava:33.5.0-jre",
-    "com.google.guava:guava:33.0.0-jre": "com.google.guava:guava:33.5.0-jre",
-    "com.google.j2objc:j2objc-annotations:2.8": "com.google.j2objc:j2objc-annotations:3.1",
-    "com.google.truth:truth:1.4.0": "com.google.truth:truth:1.4.4"
+    "com.google.j2objc:j2objc-annotations:2.8": "com.google.j2objc:j2objc-annotations:3.1"
   },
   "artifacts": {
     "com.fasterxml.jackson.core:jackson-annotations": {
@@ -62,9 +56,9 @@
     },
     "com.google.errorprone:error_prone_annotations": {
       "shasums": {
-        "jar": "a56e782b5b50811ac204073a355a21d915a2107fce13ec711331ad036f660fcc"
+        "jar": "ec6f39f068b6ff9ac323c68e28b9299f8c0a80ca512dccb1d4a70f40ac3ec054"
       },
-      "version": "2.41.0"
+      "version": "2.23.0"
     },
     "com.google.guava:failureaccess": {
       "shasums": {