[DEV] Add 1.21.6 into LTS

patches/1.21.6/.jenkins/Jenkinsfile.snapshot.patch

@@ -0,0 +1,20 @@
+--- a/.jenkins/Jenkinsfile.snapshot
++++ b/.jenkins/Jenkinsfile.snapshot
+@@ -3,7 +3,7 @@
+ def JDK = "21";
+ def majorMc = "1.21.6";
+ def modLoaders = "neoforge|fabric|quilt|paper";
+-def supportedMc = "25w19a";
++def supportedMc = "1.21.6";
+ def reltype = "experimental";
+ 
+ pipeline {
+@@ -63,7 +63,7 @@
+                 projectIcon: "${projectIcon}",
+                 modLoaders: "${modLoaders}",
+                 minecraftVersions: "${supportedMc}",
+-                type: "experimental",
++                type: "snapshot",
+                 dependsOn: "",
+                 failWebhook: env.SSS_WEBHOOK,
+                 publishWebhooks: "${env.SSS_WEBHOOK}|${env.FDD_WH}"

patches/1.21.6/Fabric/src/main/resources/fabric.mod.json.patch

@@ -0,0 +1,11 @@
+--- a/Fabric/src/main/resources/fabric.mod.json
++++ b/Fabric/src/main/resources/fabric.mod.json
+@@ -33,7 +33,7 @@
+   "depends": {
+     "fabricloader": ">=0.16.7",
+     "fabric-api": "*",
+-    "minecraft": "*",
++    "minecraft": ">=1.21.6",
+     "java": ">=21"
+   }
+ }

patches/1.21.6/NeoForge/src/main/resources/META-INF/neoforge.mods.toml.patch

@@ -0,0 +1,18 @@
+--- a/NeoForge/src/main/resources/META-INF/neoforge.mods.toml
++++ b/NeoForge/src/main/resources/META-INF/neoforge.mods.toml
+@@ -19,13 +19,13 @@
+ [[dependencies.${ mod_id }]]
+     modId = "neoforge"
+     type="required"
+-    versionRange = "[*,)"
++    versionRange = "[21.6.0-beta,)"
+     ordering = "NONE"
+     side = "BOTH"
+ 
+ [[dependencies.${ mod_id }]]
+     modId = "minecraft"
+     type="required"
+-    versionRange = "[*,)"
++    versionRange = "[1.21.6,)"
+     ordering = "NONE"
+     side = "BOTH"

patches/1.21.6/Paper/src/main/resources/paper-plugin.yml.patch

@@ -0,0 +1,11 @@
+--- a/Paper/src/main/resources/paper-plugin.yml
++++ b/Paper/src/main/resources/paper-plugin.yml
+@@ -3,7 +3,7 @@
+ description: "A Modding API used to create 'universal' mods"
+ main: com.hypherionmc.craterlib.paper.CraterLibPlugin
+ author: HypherionSA
+-api-version: '1.21.3'
++api-version: '1.21.6'
+ bootstrapper: com.hypherionmc.craterlib.paper.CraterLibBootstrap
+ load: STARTUP
+