Update README.md

docs: cant install anymore

README.md

@@ -2,7 +2,8 @@
 Cucko is a Google Chrome browser extension that lets you hide the number of likes, retweets and replies a tweet has.
 
 ## Installation
-[Download the extension](https://chrome.google.com/webstore/detail/cuckoo-for-twitter/agjappnhmfoffegbhnakelgilanmnibb) from the Chrome web store here.
+
+You can no longer install this extension.
 
 ## Development
 To get set up for local development, follow these steps:

src/package-lock.json

@@ -4520,9 +4520,9 @@
       "dev": true
     },
     "shell-quote": {
-      "version": "1.7.3",
-      "resolved": "https://registry.npmjs.org/shell-quote/-/shell-quote-1.7.3.tgz",
-      "integrity": "sha512-Vpfqwm4EnqGdlsBFNmHhxhElJYrdfcxPThu+ryKS5J8L/fhAwLazFZtq+S+TWZ9ANj2piSQLGj6NQg+lKPmxrw==",
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/shell-quote/-/shell-quote-1.7.2.tgz",
+      "integrity": "sha512-mRz/m/JVscCrkMyPqHc/bczi3OQHkLTqXHEFu0zDhK/qfv3UcOA4SVmRCLmos4bhjr9ekVQubj/R7waKapmiQg==",
       "dev": true
     },
     "signal-exit": {