Add initial Quilt submodule config

- Added missing `gradle.properties` for the `:quilt` module
- Added `include("quilt")` to `settings.gradle`

Not sure what this setup really does beyond setting Loom's platform to Quilt.
This doesn't currently build — possibly due to:
A) Missing support, or
B) Me doing something wrong.

This branch might be dead, but at least this stuff is tracked now.

Best regards,
my future self (if I ever come back to this)

forge/src/main/resources/updateChecker.json

@@ -1,5 +1,8 @@
 {
   "homepage": "https://modrinth.com/mod/speedometer/versions",
+  "1.17.1": {
+    "6.2.4": "Backport by request from issue #3"
+  },
   "1.20.6": {
     "1.0": "First version",
     "2.0": "Made the speedometer text movable, added debug data display, added visual speedometer",
@@ -104,6 +107,9 @@
     "1.20.1-recommended": "5.2",
     
     "1.20-latest": "5.2",
-    "1.20-recommended": "5.2"
+    "1.20-recommended": "5.2",
+
+    "1.17.1-latest": "6.2.4",
+    "1.17.1-recommended": "6.2.4"
   }
 }

neoforge/src/main/resources/updateChecker.json

@@ -5,10 +5,19 @@
     "6.0.1": "Small bug fix in Parser",
     "6.1": "Small bug fix in Parser",
     "6.2": "Making speedometer and pointer resource pack based",
-    "6.2.1": "Fixed issue #3"
+    "6.2.1": "Fixed issue #3",
+    "6.2.2": "Fixed issue with multi digit position in the parser",
+    "6.2.3": "Fixed crash issue from 6.2.2 when playing in 1.21.4",
+    "6.2.4": "updated to 1.21.5"
   },
   "promos": {
-    "1.21-latest": "6.2.1",
-    "1.21-recommended": "6.2.1"
+    "1.21-latest": "6.2.2",
+    "1.21-recommended": "6.2.2",
+    
+    "1.21.4-latest": "6.2.3",
+    "1.21.4-recommended": "6.2.3",
+    
+    "1.21.5-latest": "6.2.4",
+    "1.21.5-recommended": "6.2.4"
   }
 }

quilt/gradle.properties

@@ -0,0 +1 @@
+loom.platform=quilt

settings.gradle

@@ -10,3 +10,4 @@ pluginManagement {
 include("common")
 include("fabric")
 include("neoforge")
+include("quilt")