feat: add route to fetch user flags

chore: bump rauth to change disabled account behaviour

crates/delta/src/routes/users/fetch_user_flags.rs

@@ -0,0 +1,26 @@
+use revolt_quark::{Database, Ref, Result};
+
+use rocket::{serde::json::Json, State};
+use serde::Serialize;
+
+/// # Flag Response
+#[derive(Serialize, JsonSchema)]
+pub struct FlagResponse {
+    /// Flags
+    flags: i32,
+}
+
+/// # Fetch User Flags
+///
+/// Retrieve a user's flags.
+#[openapi(tag = "User Information")]
+#[get("/<target>/flags")]
+pub async fn fetch_user_flags(db: &State<Database>, target: Ref) -> Result<Json<FlagResponse>> {
+    let flags = if let Ok(target) = target.as_user(db).await {
+        target.flags.unwrap_or_default()
+    } else {
+        0
+    };
+
+    Ok(Json(FlagResponse { flags }))
+}