Includes request method, request URI, response status code, and HTTP/2 stream
ID while logging response headers in the HTTP Client.
### Demonstration
Snippets from running JTreg against
`test/jdk/java/net/httpclient/HeadTest.java`:
**Before:**
INFO: HEADERS: RESPONSE HEADERS:
connection: Upgrade
upgrade: h2c
...
INFO: HEADERS: RESPONSE HEADERS:
:status: 304
content-length: 300
**After:**
INFO: HEADERS: RESPONSE HEADERS:
GET http://127.0.0.1:48497/ 101
connection: Upgrade
upgrade: h2c
...
INFO: HEADERS: RESPONSE HEADERS (streamid=1):
GET http://127.0.0.1:48497/ 304
:status: 304
content-length: 300
-------------
Commit messages:
- Improve HTTP response header logging
Changes: https://git.openjdk.org/jdk/pull/25201/files
Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=25201&range=00
Issue: https://bugs.openjdk.org/browse/JDK-8351347
Stats: 16 lines in 2 files changed: 14 ins; 0 del; 2 mod
Patch: https://git.openjdk.org/jdk/pull/25201.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/25201/head:pull/25201
PR: https://git.openjdk.org/jdk/pull/25201
