Firestore

Firestore is used at run time in 2 crates.

Number of dependers	Firestore version	Downloads/month
0	0.44.0	2.6K
0	0.43.0	3.5K
1	0.39.4	0
1	0.11.3	0

Depender			Firestore version
		cloudsync		^0.11
		tower-sessions-firestore-store		^0.39