chore: split renovate PRs (#123)

For this artifact, we actually care about each individual library in the
release notes. We shouldn't have ordering issues within this bom.

renovate.json

@@ -17,24 +17,6 @@
       ],
       "versionScheme": "docker"
     },
-    {
-      "packagePatterns": [
-        "^com.google.api:gax",
-        "^com.google.auth:",
-        "^com.google.cloud:google-cloud-core",
-        "^io.grpc:",
-        "^com.google.guava:"
-      ],
-      "groupName": "core dependencies"
-    },
-    {
-      "packagePatterns": [
-        "^com.google.http-client:",
-        "^com.google.oauth-client:",
-        "^com.google.api-client:"
-      ],
-      "groupName": "core transport dependencies"
-    },
     {
       "packagePatterns": [
         "*"

synth.py

@@ -18,5 +18,6 @@
 
 java.common_templates(excludes=[
   "README.md",
-  "samples/*"
+  "samples/*",
+  "renovate.json",
 ])