fix some cases of the TODO list controls covering text

Author: williamstein

src/packages/frontend/editors/task-editor/desc-editor.tsx

@@ -87,7 +87,10 @@ export default function DescriptionEditor({
           actions.redo();
         }}
         minimal
-        editBarStyle={{ marginBottom: "10px" }}
+        modeSwitchStyle={{
+          float: "right",
+          position: "relative",
+        }}
       />
       <ColorPicker
         toggle={<Button style={{ float: "right" }}>Color...</Button>}

src/packages/frontend/editors/task-editor/desc.tsx

@@ -137,7 +137,7 @@ export const Description: React.FC<Props> = React.memo(
           style={{
             position: "absolute",
             right: "25px",
-            bottom: 0,
+            bottom: "-10px",
             background: "white",
             zIndex: 1,
           }}