docs: Update CONTRIBUTING.md

CONTRIBUTING.md

@@ -18,7 +18,7 @@ npm start
 
 ## Testing
 
-### Run unit tests
+### Run cypress tests
 
 ```bash
 npm start
@@ -27,17 +27,10 @@ npm run unit
 
 Cypress window will open, you can click on individual tests.
 
-### Run e2e tests (generally run in CI)
-
-```bash
-npm run build -- --prod
-npm run e2e
-```
-
 ## Building
 
 ```bash
-npm run build
+npm run build:lib
 ```
 
 ## <a name="rules"></a> Coding Rules
@@ -49,11 +42,21 @@ To ensure consistency throughout the source code, keep these rules in mind as yo
 
 ## <a name="commit"></a> Commit Message Guidelines
 
+### TL;DR
+
+Simply run commit script after staging your files to take care about commit message guidelines
+
+```bash
+npm run commit
+```
+
+### Details
+
 We have very precise rules over how our git commit messages can be formatted. This leads to **more
 readable messages** that are easy to follow when looking through the **project history**. But also,
 we use the git commit messages to **generate the Hot-toast changelog**.
 
-### Commit Message Format
+#### Commit Message Format
 
 Each commit message consists of a **header**, a **body** and a **footer**. The header has a special
 format that includes a **type**, a **scope** and a **subject**: