added launching, patching, and ui override

tests/fileHash.js

@@ -0,0 +1,14 @@
+const fs = require("fs");
+const crypto = require("crypto");
+
+(async () => {
+    const correctHash = 'b66478cc0f9ec50810489a039ced642b';
+    const filePath = 'C:\\Users\\horiz\\AppData\\Local\\osu!\\avcodec-51.dll';
+    const fileHash = crypto.createHash('md5').update(await fs.promises.readFile(filePath)).digest('hex');
+
+    console.log({
+        correctHash,
+        fileHash,
+        matching: correctHash === fileHash,
+    })
+})();

tests/osuConfig.js

@@ -0,0 +1,9 @@
+const { getGlobalConfig } = require("../src/util/osuUtil");
+const config = require("../src/config/config");
+(async () => {
+    const osuPath = config.get("osuPath");
+    const globalConfig = getGlobalConfig(osuPath);
+
+    const globalConfigContent = await globalConfig.get("_ReleaseStream");
+    console.log(globalConfigContent);
+})();