chore(deps): update dependency com.google.cloud:google-cloud-serviced…

…irectory to v2.2.0 (#555)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.cloud:google-cloud-servicedirectory](https://togithub.com/googleapis/java-servicedirectory) | `2.1.2` -> `2.2.0` | [![age](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-servicedirectory/2.2.0/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-servicedirectory/2.2.0/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-servicedirectory/2.2.0/compatibility-slim/2.1.2)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-servicedirectory/2.2.0/confidence-slim/2.1.2)](https://docs.renovatebot.com/merge-confidence/) |

---

### Release Notes

<details>
<summary>googleapis/java-servicedirectory</summary>

### [`v2.2.0`](https://togithub.com/googleapis/java-servicedirectory/blob/master/CHANGELOG.md#&#8203;220-httpswwwgithubcomgoogleapisjava-servicedirectorycomparev212v220-2021-10-20)

[Compare Source](https://togithub.com/googleapis/java-servicedirectory/compare/v2.1.2...v2.2.0)

##### Features

-   add `google/api/routing.proto` ([#&#8203;538](https://www.togithub.com/googleapis/java-servicedirectory/issues/538)) ([b3702f3](https://www.github.com/googleapis/java-servicedirectory/commit/b3702f32243019c66fc50f016910bb7b7e82bf18))
-   publish `routing.proto` containing the `google.api.RoutingRule` annotation feat: add Bazel rules wrapping `routing.proto` ([#&#8203;547](https://www.togithub.com/googleapis/java-servicedirectory/issues/547)) ([c19c27b](https://www.github.com/googleapis/java-servicedirectory/commit/c19c27bc4cac2d5e32667b769cc6e88f1b9d5d69))

##### Dependencies

-   update dependency com.google.cloud:google-cloud-shared-dependencies to v2.4.0 ([#&#8203;553](https://www.togithub.com/googleapis/java-servicedirectory/issues/553)) ([ffcf65b](https://www.github.com/googleapis/java-servicedirectory/commit/ffcf65bafe4c4d911472ffe772367187dfe62a8e))

##### Documentation

-   fix docstring formatting ([#&#8203;551](https://www.togithub.com/googleapis/java-servicedirectory/issues/551)) ([5625972](https://www.github.com/googleapis/java-servicedirectory/commit/562597264a2332cd5ec988f4af1895de0036c84b))
-   fix docstring formatting ([#&#8203;552](https://www.togithub.com/googleapis/java-servicedirectory/issues/552)) ([bd37e33](https://www.github.com/googleapis/java-servicedirectory/commit/bd37e332e458edf4b3ee9139bd6f0e33916c6e1e))

##### [2.1.2](https://www.github.com/googleapis/java-servicedirectory/compare/v2.1.1...v2.1.2) (2021-09-23)

##### Dependencies

-   update dependency com.google.cloud:google-cloud-shared-dependencies to v2.3.0 ([#&#8203;533](https://www.togithub.com/googleapis/java-servicedirectory/issues/533)) ([fba8eca](https://www.github.com/googleapis/java-servicedirectory/commit/fba8eca965e186aa993a197a357ea2e5daeb0367))

##### [2.1.1](https://www.github.com/googleapis/java-servicedirectory/compare/v2.1.0...v2.1.1) (2021-09-14)

##### Dependencies

-   update dependency com.google.cloud:google-cloud-shared-dependencies to v2.2.1 ([#&#8203;526](https://www.togithub.com/googleapis/java-servicedirectory/issues/526)) ([e99c32a](https://www.github.com/googleapis/java-servicedirectory/commit/e99c32a94348597ef982d22ef19a548442d6f343))

</details>

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README.md

@@ -41,7 +41,7 @@ If you are using Maven without BOM, add this to your dependencies:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-servicedirectory</artifactId>
-  <version>2.1.2</version>
+  <version>2.2.0</version>
 </dependency>
 
 ```
@@ -56,13 +56,13 @@ implementation 'com.google.cloud:google-cloud-servicedirectory'
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-servicedirectory:2.1.2'
+implementation 'com.google.cloud:google-cloud-servicedirectory:2.2.0'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-servicedirectory" % "2.1.2"
+libraryDependencies += "com.google.cloud" % "google-cloud-servicedirectory" % "2.2.0"
 ```
 
 ## Authentication

samples/install-without-bom/pom.xml

@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-servicedirectory</artifactId>
-      <version>2.1.2</version>
+      <version>2.2.0</version>
     </dependency>
     <!-- [END servicedirectory_install_without_bom] -->
 

samples/snapshot/pom.xml

@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-servicedirectory</artifactId>
-      <version>2.1.2</version>
+      <version>2.2.0</version>
    </dependency>
 
     <dependency>