perf(ui): optimize all selectors 1

I learned that the inline selector syntax recreates the selector function on every render:

```ts
const val = useAppSelector((s) => s.slice.val)
```

Not good! Better is to create a selector outside the function and use it. Doing that for all selectors now, most of the way through now. Feels snappier.

invokeai/frontend/web/src/app/components/AppErrorBoundaryFallback.tsx

@@ -1,5 +1,7 @@
 import { Button, Flex, Heading, Image, Link, Text } from '@invoke-ai/ui-library';
+import { createSelector } from '@reduxjs/toolkit';
 import { useAppSelector } from 'app/store/storeHooks';
+import { selectConfigSlice } from 'features/system/store/configSlice';
 import { toast } from 'features/toast/toast';
 import newGithubIssueUrl from 'new-github-issue-url';
 import InvokeLogoYellow from 'public/assets/images/invoke-symbol-ylw-lrg.svg';
@@ -13,9 +15,11 @@ type Props = {
   resetErrorBoundary: () => void;
 };
 
+const selectIsLocal = createSelector(selectConfigSlice, (config) => config.isLocal);
+
 const AppErrorBoundaryFallback = ({ error, resetErrorBoundary }: Props) => {
   const { t } = useTranslation();
-  const isLocal = useAppSelector((s) => s.config.isLocal);
+  const isLocal = useAppSelector(selectIsLocal);
 
   const handleCopy = useCallback(() => {
     const text = JSON.stringify(serializeError(error), null, 2);