[automerger skipped] cleanup - remove config.c am: 2d35cdbd89 am: 5c4c4ec621 -s ours

am skip reason: Change-Id I8500881852f1255a69b49eba6354777883fe438f with SHA-1 5ce6cdae6d is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/android-clat/+/11736440

Change-Id: If11e63fea242b7b531deb41c19f2c30f364958d1