HTTP: add Frame type enumeration #3481

Job	Run time
CodeQL-tests	35m 44s
source-maintenance-tests	2m 51s
functionality-tests	17m 38s
build-tests(ubuntu-22.04,gcc,default)	11m 22s
build-tests(ubuntu-22.04,gcc,minimal)	6m 4s
build-tests(ubuntu-22.04,gcc,maximus)	14m 4s
build-tests(ubuntu-22.04,clang,default)	12m 58s
build-tests(ubuntu-22.04,clang,minimal)	7m 21s
build-tests(ubuntu-22.04,clang,maximus)	15m 33s
build-tests(macos-14,clang,default)	11m 39s
build-tests(macos-14,clang,minimal)	8m 18s
build-tests(macos-14,clang,maximus)	13m 37s
	2h 37m 9s

Provide feedback