Add Tilda CMS (#1852)

* Add Tilda CMS

* Add tilda.png

* Remove unnecessary indent

* Add indent (some strange happens with indents)

* Remove unnecessary comma

* Fix regexp pattern

* Fix by using non-capturing group

* Add escaping for dots

src/apps.json

@@ -8597,7 +8597,7 @@
 			"cats": [
 				"6"
 			],
-      "html": "<link[^>]*tictail\\.com",
+			"html": "<link[^>]*tictail\\.com",
 			"icon": "tictail.png",
 			"website": "https://tictail.com"
 		},
@@ -8634,6 +8634,15 @@
 			"script": "(?:/|_)tiki",
 			"website": "http://tiki.org"
 		},
+		"Tilda": {
+			"cats": [
+				"1"
+			],
+			"icon": "tilda.png",
+			"html": "<link[^>]* href=[^>]+tilda(?:cdn|\\.ws|-blocks)",
+			"script": "tilda(?:cdn|\\.ws|-blocks)",
+			"website": "https://tilda.cc"
+		},
 		"Timeplot": {
 			"cats": [
 				"25"