add option to skip the shaded protobuf libraries

Signed-off-by: Gregor Zeitlinger <[email protected]>

Author: zeitlinger

integration-tests/it-spring-boot-smoke-test/pom.xml

@@ -58,6 +58,11 @@
             <artifactId>micrometer-registry-prometheus</artifactId>
             <scope>runtime</scope>
         </dependency>
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-java</artifactId>
+            <version>4.29.3</version>
+        </dependency>
 
         <dependency>
             <groupId>org.springframework.boot</groupId>