Revert "camera ndk: Add ACameraMetadata_getTagFromName to the ndk"

Revert submission 26431394-ndk_name_to_tag

Reason for revert: DroidMonitor-triggered revert due to breakage https://android-build.corp.google.com/builds/quarterdeck?branch=git_main-without-vendor&target=aosp_felix-next-userdebug&lkgb=11555520&lkbb=11555683&fkbb=11555683, bug 329002616.

Reverted changes: /q/submissionid:26431394-ndk_name_to_tag

BUG: 329002616

Change-Id: I4cf966e389e13d3c5e8961cdf98597356f9dc165