Fix Bazel formatting

Author: jketema

unified/swift-syntax-rs/BUILD.bazel

@@ -7,11 +7,11 @@ package(default_visibility = ["//visibility:public"])
 # `select()` gives us OR-of-OSes; other platforms get marked incompatible
 # so `bazel build/test //...` skips them cleanly.
 #
-_SWIFT_SUPPORTED_PLATFORMS = select({
-    "@platforms//os:linux": [],
-    "@platforms//os:macos": [],
-    "//conditions:default": ["@platforms//:incompatible"],
-})
+_SWIFT_SUPPORTED_PLATFORMS = select({
+    "@platforms//os:linux": [],
+    "@platforms//os:macos": [],
+    "//conditions:default": ["@platforms//:incompatible"],
+})
 
 # Swift FFI shim: wraps swift-syntax and exposes a small C ABI. The Rust
 # targets below link against its `CcInfo`.