chore: switch openapiv3-extended to released version 6.0.1

Author: Isabella Monstwillo

core/Cargo.toml

@@ -13,7 +13,7 @@ documentation = "https://docs.rs/oasgen"
 
 [dependencies]
 inventory = "0.3.13"
-openapiv3-extended.workspace = true
+openapiv3-extended = { version = "6.0.1" }
 serde_json = "1.0.100"
 actix-web = { version = "4.3.1", optional = true }
 axum = { version = "0.8.1", optional = true }

oasgen/Cargo.toml

@@ -46,8 +46,7 @@ axum = { version = "0.8.1", optional = true, default-features = false, features
 futures = "0.3.28"
 http = "1.0.0"
 indexmap = "2"
-openapiv3-extended = {  git = "https://github.com/18IsabellaM/openapiv3", branch = "isabella/error_json"}
-#openapiv3-extended = { version = "6" }
+openapiv3-extended = { version = "6.0.1" }
 oasgen-core.workspace = true
 oasgen-macro.workspace = true
 serde = { version = "1.0.171", features = ["derive"] }