Set up your Gradle build script

Repositories

repositories {
    maven{
        name = 'skniro'
        url  = 'https://raw.githubusercontent.com/skniro/maven3/main/'
    }
}

Dependencies for NeoGradle (for NeoForge)

dependencies {
  /* other minecraft dependencies are here */

  // compile
  compileOnly("com.skniro:GrowableOres:${mod_version}-${mc_version}-NeoForge")
  //runtime
  runtimeOnly("com.skniro:GrowableOres:${mod_version}-${mc_version}-NeoForge")
}

Dependencies for ForgeGradle (for Forge)

dependencies {
  /* other minecraft dependencies are here */

  // compile
  compileOnly("com.skniro:GrowableOres:${mod_version}-${mc_version}-Forge")
  //runtime
  runtimeOnly("com.skniro:GrowableOres:${mod_version}-${mc_version}-Forge")
}

Dependencies for Loom (for Fabric)

dependencies {
  /* other minecraft dependencies are here */

  // compile
  modCompileOnlyApi("com.skniro:GrowableOres:${mod_version}-${mc_version}-Fabric")
  //runtime
  modRuntimeOnly("com.skniro:GrowableOres:${mod_version}-${mc_version}-Fabric")
}

Choose a Version

${mod_version} gets replaced by the version of Mod you want to use (i.e 3.0.6) ${mc_version} gets replaced by the current Minecraft version. (i.e. 1.20.4)

These properties can be set in a file named gradle.properties, placed in the same directory as your build.gradle file.

For this example, your gradle.properties would look like this:

mod_version=3.0.6
mc_version=1.21.1

Special thanks for JEI. This page refers to the JEI wiki.