Revert "changes without context (#94)"

README.md

@@ -20,7 +20,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>libraries-bom</artifactId>
-      <version>5.3.0</version>
+      <version>5.1.0</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>

synth.metadata

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-accessapproval.git",
-        "sha": "f35c55ce93f290b32f1c8d8b4739d70364b08783"
+        "sha": "5d34ced387775e71f9fc8565f2c90d5439eb3056"
       }
     },
     {