worked on GarageApp stuff

node_modules/@mui/material/esm/styles/createMixins.js

@@ -0,0 +1,16 @@
+export default function createMixins(breakpoints, mixins) {
+  return {
+    toolbar: {
+      minHeight: 56,
+      [breakpoints.up('xs')]: {
+        '@media (orientation: landscape)': {
+          minHeight: 48
+        }
+      },
+      [breakpoints.up('sm')]: {
+        minHeight: 64
+      }
+    },
+    ...mixins
+  };
+}