feat: Implement push notifications in Budget Manager PWA

- Added functionality for subscribing to push notifications in Settings.vue.
- Integrated service worker registration and notification permission requests.
- Enhanced Vite configuration for PWA with manifest and caching strategies.
- Created a script for generating PDF reports.
- Added project report markdown file detailing the PWA implementation and features.

report/gen-pdf.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+if [ -z "$1" ]; then
+    echo -e "\e[32;7;1mREAD THE CODE:\e[0m"
+    echo
+    if command -v bat &>/dev/null; then
+        bat -Pp "$0"
+    else
+        cat "$0"
+    fi
+    echo
+    echo -e "\e[32;7;1mEND OF CODE\e[0m"
+    exit 1
+fi
+IN="$1" # input file, if empty prints scripts itself
+OUT="${2:-$(basename "$IN" .md).pdf}" # if second argument is empty, use first argument without extension
+REST="${*:3}" # pass rest of arguments to pandoc
+COMMAND="pandoc \"$IN\" -o \"$OUT\" --pdf-engine=lualatex --pdf-engine-opt=\"--shell-escape\" $REST"
+eval "$COMMAND"