teepod: Default memory size to 2048

Author: kvinwang

teepod/src/console.html

@@ -1045,7 +1045,7 @@ <h3>Derive VM</h3>
                     dockerComposeFile: '',
                     preLaunchScript: '',
                     vcpu: 1,
-                    memory: 1024,
+                    memory: 2048,
                     disk_size: 20,
                     selected_gpu_slot: '',
                     selected_gpu_product: '',