chore: add push/PR CI, drop unused windows dep, refresh docs

Add a CI workflow running fmt, clippy with warnings denied, and the test
suite on every push and pull request. Remove the unused workspace windows
dependency now that only windows-sys is used. Update the README architecture
name and Java harness reference, clarify the plans gitignore comment, and
carry the code-reviewer agent memory.

README.md

@@ -7,7 +7,7 @@ A Windows tool that injects fake time into running processes by hooking Win32 ti
 ## Architecture
 
 ```
-time-mocker-rs/
+time-mocker/
 ├── crates/
 │   ├── time-mocker-core/         — shared types (MockTimeInfo) + named MMF helper + tick conversions
 │   ├── time-mocker-hook/         — cdylib injected into target processes; hooks 5 time APIs via retour
@@ -90,4 +90,4 @@ Apache-2.0 — see [LICENSE](LICENSE).
 ## Related
 
 - `csharp/`, `cpp/` — earlier C# (EasyHook) and C++ (MS Detours) ports, preserved in git history only: `git log -- csharp/ cpp/`
-- [`target/`](target/) — Java test target that validates injected fake time
+- [`java-target/`](java-target/) — Java (Gradle) harness that prints the JVM clock every second, for observing the fake time from a managed runtime