Actually reinstall

Signed-off-by: Jesse Szwedko <[email protected]>

scripts/environment/bootstrap-macos-10.sh

@@ -12,11 +12,11 @@ brew list -1 | grep python | while read -r formula; do brew unlink "$formula"; b
 
 brew install ruby@3 coreutils cue-lang/tap/cue protobuf
 
-# rustup-init (renamed to rustup) is preinstalled on CI, but seems to be lacking the rustup binary
+# rustup-init (renamed to rustup) is already installed in GHA, but seems to be lacking the rustup binary
 # Reinstalling seems to fix it
 # TODO(jszwedko): It's possible GHA just needs to update its images and this won't be needed in the
 # future
-brew install --reinstall rustup
+brew reinstall rustup
 
 gem install bundler