Fix token_has_all_scopes for yup-oauth2 v8 array format

yup-oauth2 v8 stores tokens as a JSON array of entries, each
with a 'scopes' array field. Updated the parser to iterate
over entries and check for matching scopes.

src/infrastructure/api.rs

@@ -78,15 +78,24 @@ impl ApiClient {
             Ok(c) => c,
             Err(_) => return false,
         };
-        let value: serde_json::Value = match serde_json::from_str(&content) {
+        let entries: Vec<serde_json::Value> = match serde_json::from_str(&content) {
             Ok(v) => v,
             Err(_) => return false,
         };
-        let scope = match value["scope"].as_str() {
-            Some(s) => s,
-            None => return false,
-        };
-        SCOPES.iter().all(|s| scope.contains(s))
+        for entry in &entries {
+            let scopes = match entry["scopes"].as_array() {
+                Some(s) => s,
+                None => continue,
+            };
+            let has_all: Vec<&str> = scopes
+                .iter()
+                .filter_map(|s| s.as_str())
+                .collect();
+            if SCOPES.iter().all(|s| has_all.contains(s)) {
+                return true;
+            }
+        }
+        false
     }
 
     pub async fn start_and_wait_for_auth(&self) -> Result<(), ApiError> {