Update migration on our branch to point to us

docs/migration.md

@@ -5,7 +5,7 @@ Migration for the typical mod which doesn't use anything special but Minecraft f
 For core plugin, Mixins, shadowing, access transformers, ASM or etc. you'll need to do some extra steps.
 If they are missing in this document - we will gladly receive your suggestions/contribution.
 
-1. Copy and replace all files from [template](https://github.com/SinTh0r4s/ExampleMod1.7.10/releases/download/latest-packages/migration.zip) to your repository, but `build.gradle`
+1. Copy and replace all files from [template](https://github.com/GTNewHorizons/ExampleMod1.7.10/releases/download/latest-packages/migration.zip) to your repository, but `build.gradle`
 2. Copy all repositories from your `build.gradle(.kts)` to `repositories.gradle`
 3. Copy all dependencies from your `build.gradle(.kts)` to `dependecies.gradle`
 4. replace your `build.gradle(.kts)` with `build.gradle` from template. In case you have written some custom tasks/configurations not present in the template - move them into `addon.gradle`. It will automatically be integrated if present.
@@ -15,7 +15,7 @@ If they are missing in this document - we will gladly receive your suggestions/c
 8. Run `./gradlew clean setupDecompWorkspace`
 
 ## Mixin configuration
-For the reference checkout the [example mixin configuration branch](https://github.com/SinTh0r4s/ExampleMod1.7.10/tree/example-mixins) of the template.
+For the reference checkout the [example mixin configuration branch](https://github.com/GTNewHorizons/ExampleMod1.7.10/tree/example-mixins) of the template.
 
 1. Extract mixins package and plugin configuration from `mixins.yourModId.json` to `gradle.properties`
 2. Implement MixinPlugin according to example from the reference