fix(CURLRequest): multiple header sections after redirects #12929

Job	Run time
Setup PHP Version for Code Coverage	1s
Others (8.3) / Sanity Tests	2m 33s
Others (8.1) / Sanity Tests	2m 28s
Others (8.2) / Sanity Tests	4m 0s
Others (8.4) / Sanity Tests	2m 39s
CacheLive (8.1) / Cache Live Tests	2m 5s
CacheLive (8.2) / Cache Live Tests	2m 21s
CacheLive (8.3) / Cache Live Tests	2m 4s
CacheLive (8.4) / Cache Live Tests	2m 5s
DatabaseLive (8.1, MySQLi, 5.7) / tests	2m 58s
DatabaseLive (8.1, MySQLi, 8.0) / tests	4m 14s
DatabaseLive (8.1, OCI8, 8.0) / tests	6m 14s
SeparateProcess (8.1) / tests	3m 42s
SeparateProcess (8.2) / tests	3m 44s
SeparateProcess (8.3) / tests	3m 34s
SeparateProcess (8.4) / tests	3m 18s
DatabaseLive (8.1, Postgre, 8.0) / tests	2m 46s
DatabaseLive (8.1, SQLite3, 8.0) / tests	2m 53s
DatabaseLive (8.1, SQLSRV, 8.0) / tests	4m 24s
DatabaseLive (8.2, MySQLi, 8.0) / tests	4m 35s
DatabaseLive (8.2, OCI8, 8.0) / tests	7m 4s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 14s
DatabaseLive (8.2, SQLite3, 8.0) / tests	3m 24s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	4m 51s
DatabaseLive (8.3, MySQLi, 8.0) / tests	4m 32s
DatabaseLive (8.3, OCI8, 8.0) / tests	6m 28s
DatabaseLive (8.3, Postgre, 8.0) / tests	2m 54s
DatabaseLive (8.3, SQLite3, 8.0) / tests	2m 58s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	4m 45s
DatabaseLive (8.4, MySQLi, 8.0) / tests	4m 5s
DatabaseLive (8.4, OCI8, 8.0) / tests	6m 12s
DatabaseLive (8.4, Postgre, 8.0) / tests	2m 35s
DatabaseLive (8.4, SQLite3, 8.0) / tests	2m 53s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	4m 23s
Upload coverage results to Coveralls / coveralls	44s
	2h 3m 40s

Provide feedback