fix(deps): update dependency com.statsig:serversdk to v1.22.0

Author: renovate[bot]

providers/statsig/pom.xml

@@ -20,7 +20,7 @@
         <dependency>
             <groupId>com.statsig</groupId>
             <artifactId>serversdk</artifactId>
-            <version>1.18.1</version>
+            <version>1.22.0</version>
         </dependency>
 
         <dependency>