Every min PITR schedule leads to continuous resync of pbm

User impact:

PITR backups continuously fail for frequent snapshot schedule

Steps to reproduce:

1. Start PMM Server Backup GA
2. setup mongo replica set for backups
3. setup s3 location and enable PITR every 1 min
4. backup snapshots fai

Actual result:

• backup snapshots start failing with timeout

Expected result:

•  backups snapshots should not fail