Buildifier fixes
diff --git a/java/repositories.bzl b/java/repositories.bzl
index 60a53c0..844bf56 100644
--- a/java/repositories.bzl
+++ b/java/repositories.bzl
@@ -25,8 +25,8 @@
         name = "remote_java_tools",
         sha256 = "6efab6ca6e16e02c90e62bbd08ca65f61527984ab78564ea7ad7a2692b2ffdbb",
         urls = [
-                "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools-v12.0.zip",
-                "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools-v12.0.zip",
+            "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools-v12.0.zip",
+            "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools-v12.0.zip",
         ],
     )
 
@@ -35,8 +35,8 @@
         name = "remote_java_tools_linux",
         sha256 = "4b8366b780387fc5ce69527ed287f2b444ee429d3325305ad062c92ac43c7fb6",
         urls = [
-                "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_linux-v12.0.zip",
-                "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_linux-v12.0.zip",
+            "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_linux-v12.0.zip",
+            "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_linux-v12.0.zip",
         ],
     )
 
@@ -45,8 +45,8 @@
         name = "remote_java_tools_windows",
         sha256 = "7b938f0c67d9d390f10489b1b9a4dabb51e39ecc94532c3acdf8c4c16900457f",
         urls = [
-                "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_windows-v12.0.zip",
-                "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_windows-v12.0.zip",
+            "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_windows-v12.0.zip",
+            "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_windows-v12.0.zip",
         ],
     )
 
@@ -55,8 +55,8 @@
         name = "remote_java_tools_darwin",
         sha256 = "abc434be713ee9e1fd6525d7a7bd9d7cdff6e27ae3ca9d96420490e7ff6e28a3",
         urls = [
-                "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_darwin_x86_64-v12.0.zip",
-                "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_darwin_x86_64-v12.0.zip",
+            "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_darwin_x86_64-v12.0.zip",
+            "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_darwin_x86_64-v12.0.zip",
         ],
     )
 
@@ -65,8 +65,8 @@
         name = "remote_java_tools_darwin_x86_64",
         sha256 = "abc434be713ee9e1fd6525d7a7bd9d7cdff6e27ae3ca9d96420490e7ff6e28a3",
         urls = [
-                "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_darwin_x86_64-v12.0.zip",
-                "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_darwin_x86_64-v12.0.zip",
+            "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_darwin_x86_64-v12.0.zip",
+            "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_darwin_x86_64-v12.0.zip",
         ],
     )
 
@@ -75,8 +75,8 @@
         name = "remote_java_tools_darwin_arm64",
         sha256 = "24a47a5557ee2ccdacd10a54fe4c15d627c6aeaf7596a5dccf2e11a866a5a32a",
         urls = [
-                "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_darwin_arm64-v12.0.zip",
-                "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_darwin_arm64-v12.0.zip",
+            "https://mirror.bazel.build/bazel_java_tools/releases/java/v12.0/java_tools_darwin_arm64-v12.0.zip",
+            "https://github.com/bazelbuild/java_tools/releases/download/java_v12.0/java_tools_darwin_arm64-v12.0.zip",
         ],
     )