Remove evals on main and make logs sync (#381)

* Remove evals on main and make logs sync

* update ci

Author: kamath

Diff for: .changeset/shiny-scissors-hear.md

@@ -0,0 +1,5 @@
+---
+"@browserbasehq/stagehand": minor
+---
+
+make logs only sync

Diff for: .github/workflows/ci.yml

@@ -1,12 +1,6 @@
 name: Evals
 
 on:
-  push:
-    branches:
-      - main
-    paths:
-      - "lib/**"
-      - "evals/**"
   pull_request:
     types:
       - opened

Diff for: lib/index.ts

@@ -321,7 +321,7 @@ export class Stagehand {
   private apiKey: string | undefined;
   private projectId: string | undefined;
   // We want external logger to accept async functions
-  private externalLogger?: (logLine: LogLine) => void | Promise<void>;
+  private externalLogger?: (logLine: LogLine) => void;
   private browserbaseSessionCreateParams?: Browserbase.Sessions.SessionCreateParams;
   public variables: { [key: string]: unknown };
   private contextPath?: string;