Add a warning triggered while auto-saves are off

The check auto-save engine loop will show a warning toast if the auto-saves are disabled (at 0s) and not suppressed. This warning includes a button to re-enable them.

Adds a user setting to suppress those warnings.
Adds information to save button tooltip.

src/ui/React/GameOptionsRoot.tsx

@@ -328,6 +328,14 @@ export function GameOptionsRoot(props: IProps): React.ReactElement {
                 tooltip={<>If this is set, there will be no "Game Saved!" toast appearing after an auto-save.</>}
               />
             </ListItem>
+            <ListItem>
+              <OptionSwitch
+                checked={Settings.SuppressAutosaveDisabledWarnings}
+                onChange={(newValue) => (Settings.SuppressAutosaveDisabledWarnings = newValue)}
+                text="Suppress Auto-Save Disabled Warning"
+                tooltip={<>If this is set, there will be no warning triggered when auto-save is disabled (at 0).</>}
+              />
+            </ListItem>
             <ListItem>
               <OptionSwitch
                 checked={Settings.DisableHotkeys}