Add Web Updater functionality, improved layout for small displays

.github/workflows/workflow.yml

@@ -41,7 +41,7 @@ jobs:
           node-version: lts/*
           cache: yarn
           cache-dependency-path: '**/yarn.lock'
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cache/pip
@@ -80,6 +80,8 @@ jobs:
         run: mkdir -p output && echo "$BLOCK_HEIGHT" > output/version.txt
       - name: gzip build for LittleFS
         run: find dist -type f ! -name ".*" -exec sh -c 'mkdir -p "build_gz/$(dirname "${1#dist/}")" && gzip -k "$1" -c > "build_gz/${1#dist/}".gz' _ {} \;
+      - name: Write git rev to file
+        run: echo "$GITHUB_SHA" > build_gz/fs_hash.txt
       - name: Check GZipped directory size
         run: |
           # Set the threshold size in bytes