docs: update content related to pnpm

packages/noco-docs/versioned_docs/version-0.109.7/050.engineering/030.development-setup.md

@@ -4,30 +4,36 @@ description: "How to set-up your development environment"
 ---
 
 ## Clone the repo
-
-```bash
+```
 git clone https://github.com/nocodb/nocodb
+cd nocodb/packages
 ```
 
-## Install dependencies
+## Build SDK
 
-```bash
-# run from the project root
-pnpm bootstrap
+```
+# build nocodb-sdk
+cd nocodb-sdk
+npm install
+npm run build
 ```
 
-## Start Frontend
+## Build Backend
 
-```bash
-# run from the project root
-pnpm start:frontend
+```
+# build backend - runs on port 8080
+cd ../nocodb
+npm install
+npm run watch:run
 ```
 
-## Start Backend
+## Build Frontend
 
-```bash
-# run from the project root
-pnpm start:backend
+```
+# build frontend - runs on port 3000
+cd ../nc-gui
+npm install
+npm run dev 
 ```
 
 Any changes made to frontend and backend will be automatically reflected in the browser.
@@ -52,4 +58,3 @@ Double click twice on empty space between `View list` & `Share` button to the le
 
 ![Screenshot 2023-05-23 at 8 35 14 PM](https://github.com/nocodb/nocodb/assets/86527202/fe2765fa-5796-4d26-8c12-e71b8226872e)
 
-