Change default of Rotate module to 90

src/modules/Rotate/info.json

@@ -5,11 +5,11 @@
       "rotate": {
         "type": "range",
         "desc": "Angular value for rotation in degrees",
-        "default": "0",
+        "default": "90",
         "min": "0",
         "max": "360",
         "step": "1"
       }
     },
     "docs-link":"https://github.com/publiclab/image-sequencer/blob/main/docs/MODULES.md"
-  }
+  }