docs: add v0.3.3 changelog for stable CLI alias + import fixes

docs/CHANGELOG.md

@@ -5,6 +5,25 @@
 > _Formerly: Porndex Importer (PornPics Importer Module)_
 
 
+---
+
+## [v0.3.3] — Stable CLI Alias & Import Path Fix (2025-11-06)
+
+### ✨ Added
+- Introduced unified `goondex` CLI alias, now functional across Fish, Bash, and Zsh shells.
+- Added `--help` and `--version` flags with consistent colorized output.
+- Standardized usage and examples block for user clarity.
+
+### 🛠 Changed
+- Refactored all internal imports to use absolute `src.importer.*` paths for compatibility.
+- Updated `gallery_importer.py` to call `src.importer.tag_gallery` for subprocess calls.
+- Simplified alias setup scripts under `/src/utils/install_alias.sh` and `/src/utils/install_alias.fish`.
+
+### 🧹 Maintenance
+- Rebuilt virtual environment (`.venv`) and dependency tree under Python 3.13.
+- Verified clean CLI operation with `goondex --version` and `goondex --help`.
+- Confirmed consistent behavior across development and installed modes.
+
 ---
 
 ## [v0.3.2-rebuild] — Repository Cleanup & Stabilization (2025-11-02)