TIKA-4488: update grpc

Author: THausherr

tika-grpc/pom.xml

@@ -34,7 +34,7 @@
   </parent>
 
   <properties>
-    <grpc.version>1.75.0</grpc.version>
+    <grpc.version>1.76.0</grpc.version>
     <asarkar-grpc-test.version>1.2.2</asarkar-grpc-test.version>
     <awaitility.version>4.3.0</awaitility.version>
     <j2objc-annotations.version>3.1</j2objc-annotations.version>