Merge pull request #353 from librespot-org/dependabot/maven/com.google.protobuf-protobuf-java-3.16.0

Bump protobuf-java from 3.15.8 to 3.16.0

Author: devgianlu

pom.xml

@@ -61,7 +61,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <gson.version>2.8.6</gson.version>
-        <protobuf.version>3.15.8</protobuf.version>
+        <protobuf.version>3.16.0</protobuf.version>
         <slf4j-api.version>1.7.30</slf4j-api.version>
         <log4j.version>2.14.1</log4j.version>
         <lmax-disruptor.version>3.4.4</lmax-disruptor.version>