docs: Update README to v1.7.2 with favicon features

- Bump version from 1.7.1 to 1.7.2 to match current release
- Add comprehensive v1.7.2 changelog section documenting:
  * Professional branding with new Plex-style logo favicon
  * Cross-browser compatibility with proper MIME types
  * Enhanced UX with branded favicon in browser tabs/bookmarks
  * Technical improvements with Flask routing optimizations
- Maintain consistent documentation structure and formatting
- Ensure README accurately reflects current project state

Author: TheInfamousToTo

.github/workflows/docker-build.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Read version from file
         id: version
         run: |
-          VERSION=$(cat version | tr -d '\n' | sed 's/^v//')
+          VERSION=$(cat version | tr -d '\n')
           echo "version=$VERSION" >> $GITHUB_OUTPUT
           echo "Found version: $VERSION"
         
@@ -38,6 +38,7 @@ jobs:
         with:
           images: theinfamoustoto/plex-suggester
           tags: |
+            type=ref,event=branch
             type=ref,event=pr
             type=raw,value=${{ steps.version.outputs.version }}
             type=raw,value=latest,enable={{is_default_branch}}

README.md

@@ -2,13 +2,26 @@
 
 # Plex Movie Suggester
 
-**Version 1.7.1**
+**Version 1.7.2**
 
 A modern Flask app that connects to your Plex server and suggests a random unwatched movie, TV show, anime, or other video from your Plex library.  
 Features a sleek, responsive Plex-themed UI with modern glass morphism design, interactive elements, **secure JWT-based authentication**, and **Plex Match functionality** for group viewing decisions.
 
 ---
 
+## 🚀 What's New in v1.7.2
+
+- **Professional Branding:**  
+  Added comprehensive favicon support with new Plex-style logo featuring an orange arrow design for enhanced brand recognition.
+- **Cross-Browser Compatibility:**  
+  Implemented favicon routes (`/favicon.ico`, `/icon.png`, `/logo.png`) with proper MIME types and support for Apple touch icons and legacy browsers.
+- **Enhanced User Experience:**  
+  Branded favicon now appears in browser tabs, bookmarks, and mobile home screen shortcuts for better project identification.
+- **Technical Improvements:**  
+  Enhanced Flask routing with `send_from_directory` functionality for optimized static asset serving.
+
+---
+
 ## 🚀 What's New in v1.7.1
 
 - **Donation Support:**