[bzlmod] Set repo_name to com_google_protobuf (#16495)

This is currently required by https://github.com/protocolbuffers/protobuf/blob/8d025c08ff9c4e63f37f62b64f3046183ef7ab20/upb_generator/bootstrap_compiler.bzl#L30

We could try to change it but this is fine to do for now

Closes #16495

COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/16495 from keith:ks/bzlmod-set-repo_name-to-com_google_protobuf 357776de4a6d9d03c21b5dae642847800b975333
PiperOrigin-RevId: 625820218
diff --git a/MODULE.bazel b/MODULE.bazel
index 9bab2e3..7cb8122 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -24,11 +24,5 @@
 bazel_dep(name = "platforms", version = "0.0.8")
 bazel_dep(name = "zlib", version = "1.2.11")
 
-<<<<<<< checkout/google3/third_party/protobuf/github/MODULE.bazel
 # TODO: remove after toolchain types are moved to protobuf
-bazel_dep(name = "rules_proto", version = "4.0.0")
-||||||| baseline/google3/third_party/protobuf/github/MODULE.bazel
-# TODO: remove after toolchain types are moved to protobuf
-bazel_dep(name = "rules_proto", version = "4.0.0")=======
-# TODO: remove after toolchain types are moved to protobuf
-bazel_dep(name = "rules_proto", version = "4.0.0")>>>>>>> destination/google3/third_party/protobuf/github/MODULE.bazel
+bazel_dep(name = "rules_proto", version = "4.0.0")
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