[BUG] Salesforce: New Updated Object (of selected type) is not able to updatecthe timer timezone config

**Describe the bug**
Salesforce: New Updated Object (of selected type) is not able to updatecthe timer timezone config

**To Reproduce**
Steps to reproduce the behavior:
1. Go to Pipedream, create a new Salesforce: New Updated Object (of selected type) source (note that this is NOT Instant source)
2. Change the timezone on the Timer prop to any value that is NOT UTC
3. Create the source
4. Open the source settings to see that the timer still show the timezone in UTC

Please also watch this video https://www.loom.com/share/5bcd6247a2744660b6fd9e0702c14021

**Expected behavior**
- I should be able to create the source with the Timer in correct timezone.
- I should be able to update the timezone in the Timer prop after I have created the source