Remove ConcurrencyMode.RecordIsolation #1580

Job	Run time
Check for changes	3s
Build Website	1m 31s
Format Garnet	1m 18s
Format Tsavorite	48s
Tsavorite (ubuntu-latest, net6.0, Debug)	4m 59s
Tsavorite (ubuntu-latest, net6.0, Release)	5m 13s
Tsavorite (ubuntu-latest, net8.0, Debug)	5m 21s
Tsavorite (ubuntu-latest, net8.0, Release)	5m 3s
Tsavorite (windows-latest, net6.0, Debug)	14m 18s
Tsavorite (windows-latest, net6.0, Release)	13m 7s
Tsavorite (windows-latest, net8.0, Debug)	13m 7s
Tsavorite (windows-latest, net8.0, Release)	12m 59s
Garnet (ubuntu-latest, net6.0, Debug, Garnet.test)	5m 44s
Garnet (ubuntu-latest, net6.0, Debug, Garnet.test.cluster)	4m 11s
Garnet (ubuntu-latest, net6.0, Release, Garnet.test)	5m 56s
Garnet (ubuntu-latest, net6.0, Release, Garnet.test.cluster)	10m 21s
Garnet (ubuntu-latest, net8.0, Debug, Garnet.test)	5m 49s
Garnet (ubuntu-latest, net8.0, Debug, Garnet.test.cluster)	4m 11s
Garnet (ubuntu-latest, net8.0, Release, Garnet.test)	5m 56s
Garnet (ubuntu-latest, net8.0, Release, Garnet.test.cluster)	4m 10s
Garnet (windows-latest, net6.0, Debug, Garnet.test)	7m 29s
Garnet (windows-latest, net6.0, Debug, Garnet.test.cluster)	11m 13s
Garnet (windows-latest, net6.0, Release, Garnet.test)	7m 16s
Garnet (windows-latest, net6.0, Release, Garnet.test.cluster)	11m 31s
Garnet (windows-latest, net8.0, Debug, Garnet.test)	8m 35s
Garnet (windows-latest, net8.0, Debug, Garnet.test.cluster)	11m 19s
Garnet (windows-latest, net8.0, Release, Garnet.test)	7m 42s
Garnet (windows-latest, net8.0, Release, Garnet.test.cluster)	11m 25s
Garnet CI (Complete)	1s
	3h 20m 36s

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