use s_max_mnt_count to detect mke2fs generated partition

- Old tool will set it to 10 while mke2fs will set it to -1.
- For now, only tag it.
- TODO: possibly add different policy per image tool version.

bug: 32246772
Test: check dmesg after reboot

(cherry picked from commit 95e233f9)

Change-Id: Icd4758e240009d7b37df2d8a0e2a20d5ddbe4906