fix: quote reserved keyword "timestamp" used as a field name for sess… #13829

Job	Run time
Setup PHP Version for Code Coverage	4s
Others (8.3) / Sanity Tests	2m 28s
Others (8.4) / Sanity Tests	2m 24s
Others (8.1) / Sanity Tests	2m 29s
Others (8.2) / Sanity Tests	3m 46s
SeparateProcess (8.1) / tests	3m 48s
SeparateProcess (8.2) / tests	3m 31s
SeparateProcess (8.3) / tests	3m 46s
SeparateProcess (8.4) / tests	3m 30s
DatabaseLive (8.4, SQLite3, 8.0) / tests	2m 9s
DatabaseLive (8.1, MySQLi, 5.7) / tests	2m 40s
DatabaseLive (8.1, MySQLi, 8.0) / tests	4m 30s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	4m 40s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	4m 52s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 12s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 48s
DatabaseLive (8.2, OCI8, 8.0) / tests	7m 51s
DatabaseLive (8.1, SQLite3, 8.0) / tests	2m 38s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 12s
DatabaseLive (8.3, MySQLi, 8.0) / tests	4m 19s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 27s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	4m 54s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 23s
DatabaseLive (8.4, Postgre, 8.0) / tests	2m 49s
DatabaseLive (8.1, OCI8, 8.0) / tests	6m 9s
DatabaseLive (8.1, Postgre, 8.0) / tests	2m 45s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	5m 57s
DatabaseLive (8.4, MySQLi, 8.0) / tests	3m 36s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 30s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 9s
CacheLive (8.2) / Cache Live Tests	2m 14s
CacheLive (8.1) / Cache Live Tests	2m 16s
CacheLive (8.3) / Cache Live Tests	2m 6s
CacheLive (8.4) / Cache Live Tests	1m 59s
Upload coverage results to Coveralls / coveralls	48s
	2h 4m 39s

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