chore: release 0.120.5 (#373)

🤖 I have created a release \*beep\* \*boop\*
---
### [0.120.5](https://www.github.com/googleapis/java-logging-logback/compare/v0.120.4...v0.120.5) (2021-04-12)


### Dependencies

* update dependency com.google.cloud:google-cloud-logging to v2.2.1 ([#376](https://www.github.com/googleapis/java-logging-logback/issues/376)) ([c22309a](https://www.github.com/googleapis/java-logging-logback/commit/c22309a21a5150891f6648745649b956202a1026))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.21.0 ([#372](https://www.github.com/googleapis/java-logging-logback/issues/372)) ([e3c710b](https://www.github.com/googleapis/java-logging-logback/commit/e3c710b700a59384070964c63cb7694c95ef525e))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+### [0.120.5](https://www.github.com/googleapis/java-logging-logback/compare/v0.120.4...v0.120.5) (2021-04-12)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-logging to v2.2.1 ([#376](https://www.github.com/googleapis/java-logging-logback/issues/376)) ([c22309a](https://www.github.com/googleapis/java-logging-logback/commit/c22309a21a5150891f6648745649b956202a1026))
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.21.0 ([#372](https://www.github.com/googleapis/java-logging-logback/issues/372)) ([e3c710b](https://www.github.com/googleapis/java-logging-logback/commit/e3c710b700a59384070964c63cb7694c95ef525e))
+
 ### [0.120.4](https://www.github.com/googleapis/java-logging-logback/compare/v0.120.3...v0.120.4) (2021-03-15)
 
 

pom.xml

@@ -5,7 +5,7 @@
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>google-cloud-logging-logback</artifactId>
-  <version>0.120.5-alpha-SNAPSHOT</version><!-- {x-version-update:google-cloud-logging-logback:current} -->
+  <version>0.120.5-alpha</version><!-- {x-version-update:google-cloud-logging-logback:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Logging Logback Appender</name>
   <url>https://github.com/googleapis/java-logging-logback</url>

versions.txt

@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-logging-logback:0.120.4-alpha:0.120.5-alpha-SNAPSHOT
+google-cloud-logging-logback:0.120.5-alpha:0.120.5-alpha