deps: update dependency com.google.cloud:google-cloud-logging to v3.7.3 (#727)

* deps: update dependency com.google.cloud:google-cloud-logging to v3.7.3

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: renovate-bot

README.md

@@ -22,20 +22,20 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-logging-logback</artifactId>
-  <version>0.123.6-alpha</version>
+  <version>0.123.7-alpha</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-logging-logback:0.123.6-alpha'
+implementation 'com.google.cloud:google-cloud-logging-logback:0.123.7-alpha'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-logging-logback" % "0.123.6-alpha"
+libraryDependencies += "com.google.cloud" % "google-cloud-logging-logback" % "0.123.7-alpha"
 ```
 
 ## Authentication

pom.xml

@@ -17,7 +17,7 @@
     <logback.version>1.2.11</logback.version>
     <easymock.version>4.3</easymock.version>
     <truth.version>1.1.3</truth.version>
-    <logging.version>3.7.2</logging.version>
+    <logging.version>3.7.3</logging.version>
     <slf4j.version>1.7.36</slf4j.version>
     <google.api-common.version>1.10.1</google.api-common.version>
   </properties>