x509-ocsp: remove lifetimes and implement `AsExtension` (#1241) #1295

Job	Run time
build (1.65.0, thumbv7em-none-eabi)	5m 45s
build (1.65.0, wasm32-unknown-unknown)	5m 10s
build (stable, thumbv7em-none-eabi)	46s
test (1.65.0)	22m 37s
build (stable, wasm32-unknown-unknown)	1m 4s
test (stable)	18m 28s
fuzz	2m 59s
minimal-versions / minimal-versions	14m 6s
	1h 10m 55s

Provide feedback