Removed angular version number.

Author: AugustHA-Iterator

source/maintenance-guide/maintenance-guide.rst

@@ -76,8 +76,8 @@ Setup developement
 To setup your dev environment please follow these instructions:
 
 1. Get the solution from Github. Clone the OS2IoT-docker, OS2IoT-backend, and OS2IoT-frontend.
-2. Install typescript and angular globally on your computer.
-   a. Angular 17 – install by open terminal and type :code:`npm install -g @angular/cli@17`
+2. Install typescript and Angular globally on your computer.
+   a. Angular – Find the current Angular version in the package.json file, and install that Angular version by open terminal and type :code:`npm install -g @angular/cli@{{VERSION_NUMBER}}`
    b. Typescript – install by open terminal and type :code:`npm install -g typescript`
 3. For OS2IoT-frontend install dependencies and start
    a. Navigate terminal to the OS2IoT-frontend folder and type :code:`npm install`

source/user-interface-guidelines/user-interface-guidelines.rst

@@ -365,9 +365,8 @@ JavaScript
 ~~~~~~~~~~
 
 In accordance with the Angular best practices TypeScript is used and
-compiled to JavaScript. As of the date of writing this document the
-used version of Angular (17) uses TypeScript 5. This supports the
-newest browsers in accordance with the agreement with the customer and
+compiled to JavaScript. The current version of Angular and Typescript is found in the package.json file.
+This supports the newest browsers in accordance with the agreement with the customer and
 thus this is used.
 
 .. _in-general-2: