add prettier for auto formatting (#231)

* [Prettier] Add "prettier"

Makes the formatting of the code consistent.
By using the eslint-plugin-prettier formatting issues will be highlighted as a lint error.
These errors will be auto fixed by running "lint --fix" (which can be done automatically on file save)

* [Prettier] Add "prettier" - Fix formatting

src/components/context/NavbarContext.tsx

@@ -9,31 +9,31 @@ import React, { useContext, useEffect } from 'react';
 
 type ContextType = {
     // Default back button url
-    defaultBackTo: string | undefined
-    setDefaultBackTo: React.Dispatch<React.SetStateAction<string | undefined>>
+    defaultBackTo: string | undefined;
+    setDefaultBackTo: React.Dispatch<React.SetStateAction<string | undefined>>;
 
     // AppBar title
-    title: string
-    setTitle: (title: string) => void
+    title: string;
+    setTitle: (title: string) => void;
 
     // AppBar action buttons
-    action: any
-    setAction: React.Dispatch<React.SetStateAction<any>>
+    action: any;
+    setAction: React.Dispatch<React.SetStateAction<any>>;
 
     // Allow default navbar to be overrided
-    override: INavbarOverride
-    setOverride: React.Dispatch<React.SetStateAction<INavbarOverride>>
+    override: INavbarOverride;
+    setOverride: React.Dispatch<React.SetStateAction<INavbarOverride>>;
 };
 
 const NavBarContext = React.createContext<ContextType>({
     defaultBackTo: undefined,
-    setDefaultBackTo: ():void => {},
+    setDefaultBackTo: (): void => {},
     title: 'Tachidesk',
-    setTitle: ():void => {},
+    setTitle: (): void => {},
     action: <div />,
-    setAction: ():void => {},
+    setAction: (): void => {},
     override: { status: false, value: <div /> },
-    setOverride: ():void => {},
+    setOverride: (): void => {},
 });
 
 export default NavBarContext;