chore: regenerate README (#986)

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Author: yoshi-automation

.github/readme/synth.metadata/synth.metadata

@@ -4,7 +4,7 @@
  "git": {
  "name": ".",
  "remote": "https://github.com/googleapis/java-storage.git",
- "sha": "3282bab90e7ce241bc743dc121717317955a9a9c"
+ "sha": "2778bd270e6dd1f6a3bdfa6703561baf8c3ef6d9"
  }
  },
  {

README.md

@@ -19,7 +19,7 @@ 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>21.0.0</version>
+ <version>22.0.0</version>
  <type>pom</type>
  <scope>import</scope>
  </dependency>
@@ -49,7 +49,7 @@ If you are using Maven without BOM, add this to your dependencies:
 If you are using Gradle 5.x or later, add this to your dependencies
 
 ```Groovy
-implementation platform('com.google.cloud:libraries-bom:21.0.0')
+implementation platform('com.google.cloud:libraries-bom:22.0.0')
 
 compile 'com.google.cloud:google-cloud-storage'
 ```