on redemare en Rust

This commit contains the following changes:
     M .gitignore
     A Cargo.lock
     A Cargo.toml
     A PMOMusic/Cargo.toml
     A PMOMusic/src/main.rs
     D README.md
     A Readme.md

pmoupnp/webapp/node_modules/@rollup/rollup-darwin-arm64/README.md

@@ -0,0 +1,3 @@
+# `@rollup/rollup-darwin-arm64`
+
+This is the **aarch64-apple-darwin** binary for `rollup`

pmoupnp/webapp/node_modules/@rollup/rollup-darwin-arm64/package.json

@@ -0,0 +1,19 @@
+{
+  "name": "@rollup/rollup-darwin-arm64",
+  "version": "4.52.3",
+  "os": [
+    "darwin"
+  ],
+  "cpu": [
+    "arm64"
+  ],
+  "files": [
+    "rollup.darwin-arm64.node"
+  ],
+  "description": "Native bindings for Rollup",
+  "author": "Lukas Taegert-Atkinson",
+  "homepage": "https://rollupjs.org/",
+  "license": "MIT",
+  "repository": "rollup/rollup",
+  "main": "./rollup.darwin-arm64.node"
+}