Revert "ci: trigger split repo tests on auth, gax, and shared-deps changes"

This reverts commit cb28e69.

Author: lqiu96

.github/workflows/ci.yaml

@@ -117,44 +117,14 @@ jobs:
       id: filter
       with:
         filters: |
-          java-bigquery:
-            - 'java-bigquery/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          java-bigquerystorage:
-            - 'java-bigquerystorage/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          java-datastore:
-            - 'java-datastore/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          java-logging-logback:
-            - 'java-logging-logback/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          java-logging:
-            - 'java-logging/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          java-spanner:
-            - 'java-spanner/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          java-storage:
-            - 'java-storage/**'
-            - 'google-auth-library-java/**/*.java'
-            - 'sdk-platform-java/gax-java/**/*.java'
-            - 'sdk-platform-java/java-shared-dependencies/**/pom.xml'
-          sdk-platform-java:
-            - 'sdk-platform-java/**'
-            - 'google-auth-library-java/**/*.java'
+          java-bigquery: java-bigquery/**
+          java-bigquerystorage: java-bigquerystorage/**
+          java-datastore: java-datastore/**
+          java-logging-logback: java-logging-logback/**
+          java-logging: java-logging/**
+          java-spanner: java-spanner/**
+          java-storage: java-storage/**
+          sdk-platform-java: sdk-platform-java/**
   split-units:
     runs-on: ubuntu-latest
     needs: changes