[automerger skipped] Merge "telephony(opt): Use FastXmlSerializer module...

[automerger skipped] Merge "telephony(opt): Use FastXmlSerializer module utils" into main am: 9dece059 am: f9c76e91 -s ours

am skip reason: Merged-In I735840325f5ae9294eaafc6128065e30b5fb2b59 with SHA-1 b88bbf8c is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/2816625



Change-Id: I2e10e54b5c4b3dd52f19d67ba70f19838fb672f4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>