Issue publishing extension with 'number' type for extension.yaml param

Using `number` param type works in emulator and when deploying, but publishing does not.

### [REQUIRED] Environment info

**firebase-tools:** 14.11.0

**Platform:** macOS

### [REQUIRED] Steps to reproduce

Publish an extension with a param with type of `number` (in extension.yaml)

### [REQUIRED] Expected behavior

Publishes.

### [REQUIRED] Actual behavior

Fails
```
Error: The extension.yaml has the following errors:
- Invalid type number for param BACKFILL_BATCH_SIZE. Valid types are select, multiSelect, string, selectResource, secret
+ EXIT_CODE=1
+ set -e
+ echo 'Exit code: 1'
Exit code: 1
+ '[' 1 -eq 0 ']'
+ '[' 1 -eq 103 ']'
+ '[' 1 -eq 104 ']'
+ exit 1
```