🤖 Update dependency rules_java to v7.6.3

Author: renovate[bot]

MODULE.bazel

@@ -15,7 +15,7 @@ bazel_dep(name = "bazel_skylib", version = "1.7.0")
 
 # Documentation. These should be dev_dependencies, but that doesn't work at the
 # moment. This is a bug.
-bazel_dep(name = "rules_java", version = "7.6.1", dev_dependency = False)
+bazel_dep(name = "rules_java", version = "7.6.3", dev_dependency = False)
 bazel_dep(name = "stardoc", version = "0.6.2", dev_dependency = False)
 
 # The LLVM project. We override the specific commit below.