[ISSUE #9623] Isolate message store filter tests

[yym108]

Which Issue(s) This PR Fixes

• Fixes [Enhancement] Fix Failing Tests In MessageStoreWithFilterTest #9623

Brief Description

MessageStoreWithFilterTest reuses a fixed store directory, so a previous test's files can affect subsequent tests when cleanup fails. Give each test an assured-deletion TemporaryFolder, use an ephemeral HA port, release retrieved message buffers, and close the store and statistics manager even when initialization or teardown fails. A failed store load now fails the test consistently on Windows as well.

How Did You Test This Change?

• All 3 MessageStoreWithFilterTest cases passed on macOS ARM64 with Zulu JDK 21, including temporary-directory deletion.
• Maven's configured Checkstyle/SpotBugs checks and git diff --check passed.
• Local JDK 21 execution used JaCoCo 0.8.12, Javassist 3.30.2-GA, Byte Buddy experimental support and JDK module opens. No build configuration changes are included.
• Windows execution remains unverified; the reported Windows scenario was addressed through fixture isolation and resource cleanup.