chore: Move ecl tmLanguage into its own repository

Signed-off-by: Gordon Smith <[email protected]>

Author: GordonSmith

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "ecl-tmLanguage"]
+	path = ecl-tmLanguage
+	url = https://github.com/hpcc-systems/ecl-tmLanguage.git

ecl-tmLanguage

@@ -118,7 +118,7 @@
           "ECL",
           "ecl"
         ],
-        "configuration": "./ecl.configuration.json"
+        "configuration": "./ecl-tmLanguage/ecl.configuration.json"
       },
       {
         "id": "kel",
@@ -160,7 +160,7 @@
       {
         "language": "ecl",
         "scopeName": "source.ecl",
-        "path": "./syntaxes/ecl.tmLanguage.json"
+        "path": "./ecl-tmLanguage/syntaxes/ecl.tmLanguage.json"
       },
       {
         "language": "kel",
@@ -1180,4 +1180,4 @@
       }
     ]
   }
-}
+}