[Client] Separate theme property

src/client/app/common/views/components/mfm.ts

@@ -132,7 +132,7 @@ export default Vue.component('misskey-flavored-markdown', {
 							target: '_blank'
 						},
 						attrs: {
-							style: 'color:var(--mfmLink);'
+							style: 'color:var(--mfmUrl);'
 						}
 					})];
 				}

src/client/theme/dark.json5

@@ -120,7 +120,8 @@
 		mfmTitleBg: 'rgba(0, 0, 0, 0.2)',
 		mfmQuote: ':alpha<0.7<$text',
 		mfmQuoteLine: ':alpha<0.6<$text',
-		mfmLink: '$primary',
+		mfmUrl: '$primary',
+		mfmLink: '@mfmUrl',
 		mfmMention: '$primary',
 		mfmHashtag: '$primary',
 

src/client/theme/light.json5

@@ -120,7 +120,8 @@
 		mfmTitleBg: 'rgba(0, 0, 0, 0.07)',
 		mfmQuote: ':alpha<0.6<$text',
 		mfmQuoteLine: ':alpha<0.5<$text',
-		mfmLink: '$primary',
+		mfmUrl: '$primary',
+		mfmLink: '@mfmUrl',
 		mfmMention: '$primary',
 		mfmHashtag: '$primary',