chore(deps): update dependency com.google.escapevelocity:escapevelocity to v1 (GoogleCloudPlatform#205)

Author: renovate-bot

invoker/testfunction/pom.xml

@@ -26,7 +26,7 @@
            loaded from the function. -->
       <groupId>com.google.escapevelocity</groupId>
       <artifactId>escapevelocity</artifactId>
-      <version>0.9.1</version>
+      <version>1.1</version>
     </dependency>
     <dependency>
       <groupId>com.google.guava</groupId>