chore(deps): update dependency com.google.truth:truth to v1.4.5

Author: renovate[bot]

google-cloud-jar-parent/pom.xml

@@ -85,7 +85,7 @@
       <dependency>
         <groupId>com.google.truth</groupId>
         <artifactId>truth</artifactId>
-        <version>1.4.1</version>
+        <version>1.4.5</version>
         <scope>test</scope>
         <exclusions>
           <exclusion>