added build script + proper differentiation of dev & prod builds

build.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+rm -rf ./bin
+npm --prefix ./views run build -- --config vite.config.js
+mkdir -p ./bin
+go build -o ./bin/kgpz . 
+if [ -f ./config.json ]; then
+cp ./config.json bin/config.json
+else
+cp ./config.dev.json ./bin/config.json
+fi
+