still support required key

src/project.rs

@@ -292,7 +292,8 @@ pub fn check_dependencies(
 		if !matches!(found_in_index,     Found::Some(_, _)) &&
 		   !matches!(found_in_installed, Found::Some(_, _))
 		{
-			if dep.importance == DependencyImportance::Required {
+			if dep.importance == DependencyImportance::Required ||
+				dep.required.is_some() && dep.required.unwrap() {
 				fail!(
 					"Dependency '{0}' not found in installed mods nor index! \
 					If this is a mod that hasn't been published yet, install it \
@@ -455,7 +456,8 @@ pub fn check_dependencies(
 		fs::write(
 			dep_dir.join(dep.id).join("geode-dep-options.json"),
 			format!(r#"{{ "required": {} }}"#,
-					if dep.importance == DependencyImportance::Required { "true" } else { "false" })
+					if dep.importance == DependencyImportance::Required ||
+						dep.required.is_some() && dep.required.unwrap() { "true" } else { "false" })
 		).nice_unwrap("Unable to save dep options");
 	}
 

src/util/mod_file.rs

@@ -195,7 +195,7 @@ pub enum DependencyImportance {
 	#[default]
 	Required,
 	Recommended,
-	Suggested
+	Suggested,
 }
 #[derive(Default, Deserialize, PartialEq)]
 pub struct Dependency {
@@ -204,6 +204,7 @@ pub struct Dependency {
 	pub version: VersionReq,
 	#[serde(default)]
 	pub importance: DependencyImportance,
+	pub required: Option<bool>,
 }
 
 #[derive(Default, Deserialize, PartialEq)]