message: Fix Java Bazel targets for tink/java_src/.../prf.
diff: @@ -58,16 +58,12 @@ java_library(
  "PrfSet.java",
  ],
  visibility = ["//visibility:public"],
  - deps = [
  - "@maven//:com_google_errorprone_error_prone_annotations",
  - ],
  + deps = ["@maven//:com_google_errorprone_error_prone_annotations"],
  )
  java_library(
  name = "prf_set_wrapper",
  - srcs = [
  - "PrfSetWrapper.java",
  - ],
  + srcs = ["PrfSetWrapper.java"],
  visibility = ["//visibility:public"],
  deps = [
  ":prf_set",
  