chore: Remove unused test file and deprecated Chakra theme

pos-frontend/__test__/fire.test.jsx

@@ -1,14 +0,0 @@
-describe('Database 2', () => {
-  it('DB WORKS 2', () => {
-    // so do firebase
-    // and can optionally have a local index if needed
-  })
-
-  it('Hi', () => {
-    let x = "hi" == "hi"
-    let y = "hi2" == "hi"
-
-    console.log(x)
-    console.log(y)
-  })
-})

pos-frontend/__test__/rocks.test.jsx

@@ -4,20 +4,20 @@ describe('Database', () => {
   it('DB WORKS', () => {
     // 1) Create our database, supply location and options.
     //    This will create or open the underlying RocksDB store.
-    // const db = level('./mydb')
+    const db = level('./mydb')
 
     // 2) Put a key & value
     // isnt this synchronous?
-    // db.put('name', 'Level', function (err) {
-    //   if (err) return console.log('Ooops!', err) // some kind of I/O error
+    db.put('name', 'Level', function (err) {
+      if (err) return console.log('Ooops!', err) // some kind of I/O error
 
-    //   // 3) Fetch by key
-    //   db.get('name', function (err, value) {
-    //     if (err) return console.log('Ooops!', err) // likely the key was not found
+      // 3) Fetch by key
+      db.get('name', function (err, value) {
+        if (err) return console.log('Ooops!', err) // likely the key was not found
 
-    //     // Ta da!
-    //     console.log('name=' + value)
-    //   })
-    // })
+        // Ta da!
+        console.log('name=' + value)
+      })
+    })
   })
 })

pos-frontend/app/chakra-theme.ts

@@ -1,18 +0,0 @@
-import { extendTheme } from "@chakra-ui/react"
-import { Rubik } from 'next/font/google'
-
-export const theme = extendTheme({
-  fonts: {
-    heading: 'var(--font-rubik)',
-    body: 'var(--font-rubik)',
-  }
-})
-
-const rubik = Rubik({
-  subsets: ['latin'],
-  variable: '--font-rubik',
-})
-
-export const fonts = {
-  rubik,
-}