Puzzle 2.0.0 - Multiplatform & Cleaner code

- Removed intrusive branding (previously visible on Title screen and F3 menu)
- De-modularized: Previously, Puzzle was split into multiple modules which complicated the development process and was just unnecessary
- Experimental NeoForge support
- Many small improvements
- puzzle-splashscreen: Improved  background image blending
- puzzle-splashscreen: Added support for custom blend functions for full OptiFine parity

neoforge/src/main/resources/META-INF/neoforge.mods.toml

@@ -0,0 +1,37 @@
+modLoader = "javafml"
+loaderVersion = "[2,)"
+#issueTrackerURL = ""
+license = "MIT License"
+
+[[mods]]
+modId = "puzzle"
+version = "${version}"
+displayName = "Puzzle"
+logoFile = "puzzle.png"
+authors = "PuzzleMC, Motschen"
+description = '''
+Improved resourcepack capabilities.
+'''
+
+[[mixins]]
+config = "puzzle-gui.mixins.json"
+[[mixins]]
+config = "puzzle-models.mixins.json"
+[[mixins]]
+config = "puzzle-splashscreen.mixins.json"
+[[mixins]]
+config = "puzzle-splashscreen_neoforge.mixins.json"
+
+[[dependencies.puzzle]]
+modId = "neoforge"
+mandatory = true
+versionRange = "[21.0,)"
+ordering = "NONE"
+side = "CLIENT"
+
+[[dependencies.puzzle]]
+modId = "minecraft"
+mandatory = true
+versionRange = "[1.21,)"
+ordering = "NONE"
+side = "CLIENT"