chore: npm7 compat for browser-vue example (#29)

achingbrain · web-flow · commit abc267e11ef8 · 2021-08-25T14:49:32.000+01:00
The peer deps of `@vue/cli-plugin-*` cause npm7 to spin endlessly on
install.

Use a `.npmrc` file to use the npm6 peer dep behaviour to fix this.
diff --git a/.gitignore b/.gitignore
@@ -30,9 +30,6 @@ bundle.js
 tsconfig-types.aegir.json
 .tsbuildinfo
 
-# Deployment files
-.npmrc
-
 # Editor files
 .idea
 .vscode
diff --git a/examples/browser-vue/.npmrc b/examples/browser-vue/.npmrc
@@ -0,0 +1 @@
+legacy-peer-deps=true
