Bump repo_miner from 90ae85c to 53c93eb

Bumps [repo_miner](https://github.com/andrew/repo_miner) from `90ae85c` to `53c93eb`.
- [Commits](andrew/repo_miner@90ae85c...53c93eb)

---
updated-dependencies:
- dependency-name: repo_miner
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile.lock

@@ -22,7 +22,7 @@ GIT
 
 GIT
   remote: https://github.com/andrew/repo_miner
-  revision: 90ae85c032f95af2db6caffe12503c6b94773f74
+  revision: 53c93ebb060fd27ce1b2c3191c5e93574fce6416
   specs:
     repo_miner (0.3.1)
       bibliothecary