Fix finally edge case

solutions/async-scheduler.js

@@ -13,7 +13,6 @@ class TaskScheduler {
       resolve,
       reject,
     });
-
     this._processQueue();
     return promise;
   }
@@ -32,11 +31,14 @@ class TaskScheduler {
 
       // Ensure taskFn errors are captured as rejections
       const taskPromise = Promise.resolve().then(() => taskFn());
-      taskPromise.then(resolve, reject);
+      taskPromise
-      taskPromise.finally(() => {
+        .then(resolve, reject);
-        this.runningCount--;
+      taskPromise
-        this._processQueue();
+        .catch(() => {})
-      });
+        .finally(() => {
+          this.runningCount--;
+          this._processQueue();
+        });
     }
   }