Desktop: Removed warning for Markdown editor spell checking

packages/lib/models/Setting.ts

@@ -793,7 +793,6 @@ class Setting extends BaseModel {
 				type: SettingItemType.Bool,
 				public: true,
 				appTypes: ['desktop'],
-				advanced: true,
 				label: () => 'Enable spell checking in Markdown editor? (WARNING BETA feature)',
 				description: () => 'Spell checker in the Markdown editor was previously unstable (cursor location was not stable, sometimes edits would not be saved or reflected in the viewer, etc.) however it appears to be more reliable now. If you notice any issue, please report it on GitHub or the Joplin Forum (Help -> Joplin Forum)',
 			},

packages/lib/services/spellChecker/SpellCheckerService.ts

@@ -176,10 +176,10 @@ export default class SpellCheckerService {
 			},
 
 			// Can be removed once it does work
-			{
-				label: '⚠ Spell checker doesn\'t work in Markdown editor ⚠',
-				enabled: false,
-			},
+			// {
+			// 	label: '⚠ Spell checker doesn\'t work in Markdown editor ⚠',
+			// 	enabled: false,
+			// },
 
 			{
 				type: 'separator',