Fix Missing install script (#346)

* add missing file

* publish 5.0.2

* fix example

* chore: change package version

---------

Co-authored-by: Aaron <aaron.deruvo@clabs.co>
Co-authored-by: Nicolas Brugneaux <nicolas.brugneaux@gmail.com>

packages/example/package.json

@@ -1,6 +1,6 @@
 {
   "name": "example",
-  "version": "5.0.1-dev",
+  "version": "5.0.2-dev",
   "private": true,
   "scripts": {
     "build": "next build",
@@ -15,7 +15,7 @@
   "license": "MIT",
   "dependencies": {
     "@celo/contractkit": "^3.1.0",
-    "@celo/react-celo": "5.0.1-dev",
+    "@celo/react-celo": "5.0.2-dev",
     "@celo/utils": "^3.1.0",
     "@walletconnect/sign-client": "^2.1.4",
     "@walletconnect/types": "^2.1.4",

packages/react-celo/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@celo/react-celo",
-  "version": "5.0.1-dev",
+  "version": "5.0.2-dev",
   "private": false,
   "scripts": {
     "prebuild": "mkdir -p lib && node ./scripts/json-to-ts.js package.json lib",
@@ -18,6 +18,7 @@
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
   "files": [
+    "scripts/postinstall.sh",
     "lib/**/*.css",
     "lib/**/*.js",
     "lib/**/*.d.ts",
@@ -31,7 +32,7 @@
     "@celo/wallet-ledger": ">=2.3.0",
     "@celo/wallet-local": ">=2.3.0",
     "@celo/wallet-remote": ">=2.3.0",
-    "@celo/wallet-walletconnect": "5.0.1-dev",
+    "@celo/wallet-walletconnect": "5.0.2-dev",
     "@coinbase/wallet-sdk": "^3.2.0",
     "@ethersproject/providers": "^5.5.2",
     "@ledgerhq/hw-transport-webusb": "^5.43.0",

packages/walletconnect/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@celo/wallet-walletconnect",
-  "version": "5.0.1-dev",
+  "version": "5.0.2-dev",
   "description": "WalletConnect wallet implementation",
   "author": "Celo",
   "license": "Apache-2.0",