h3 is bigger than h2 in the integrations panel

### Steps to reproduce

* Have a Hookshot integration set up with a generic webhook
* open the hookshot config integration
* Observe:

### Outcome

#### What did you expect?

"Build errors" (the name of the webhook) should be smaller than "Your webhooks"

#### What happened instead?

"Build errors" looks like an error report from hookshot, not a subheading of "your webhooks". Much confusion ensues

### Operating system

_No response_

### Browser information

_No response_

### URL for webapp

_No response_

### Application version

_No response_

### Homeserver

_No response_

### Will you send logs?

No