[DEV] Fix some jenkins configs (#10)

* [no-orbit] [DEV] Fix some jenkins configs

* [DEV] Fix Patches and use correct MCFormatter versions for older MC versions

* [CHORE] Update readme and remove GitHub action

---------

Co-authored-by: fdd-orbit <orbit@firstdark.dev>
Co-authored-by: hypherionmc <hypherionmc@gmail.com>

patches/1.20/gradle.properties.patch

@@ -4,25 +4,25 @@
  mod_name=CraterLib
  
  # Shared
--minecraft_version=1.20.6
+-minecraft_version=1.21-pre4
 +minecraft_version=1.20
  project_group=com.hypherionmc.craterlib
  
  # Fabric
- fabric_loader=0.15.0
--fabric_api=0.97.8+1.20.6
+ fabric_loader=0.15.11
+-fabric_api=0.100.0+1.21
 +fabric_api=0.83.0+1.20
  
  # Forge
 -forge_version=50.0.6
 -
 -# NeoForged
--neoforge_version=41-beta
+-neoforge_version=21.0.0-alpha.1.21-pre4.20240609.095301
 +forge_version=46.0.14
  
  # Dependencies
  moon_config=1.0.9
-@@ -30,11 +27,10 @@
+@@ -30,16 +27,15 @@
  discord_formatter=2.0.0
  
  # Mod Dependencies
@@ -38,3 +38,9 @@
  
  # Publishing
  curse_id=867099
+ modrinth_id=Nn8Wasaq
+-release_type=port
++release_type=release
+ 
+ # Gradle
+ org.gradle.jvmargs=-Xmx3G