Use prefect extras when adhoc installing integrations

[desertaxle]

This PR updates places where we adhoc install an integration package to use an extra instead of the package name itself. This will ensure that the version of the integration package compatible with the current version of prefect will be installed. Previously, the non-RC versions of integration packages would be installed and cause errors due to incompatibility.

Closes https://github.com/PrefectHQ/prefect/issues/14123

Example

Checklist

• [x] This pull request includes a label categorizing the change e.g. maintenance, fix, feature, enhancement, docs.
• [x] This pull request references any related issue by including "closes <link to issue>"
  • If no issue exists and your change is not a small fix, please create an issue first.
• [ ] If this pull request adds new functionality, it includes unit tests that cover the changes
• [ ] If this pull request removes docs files, it includes redirect settings in mint.json.
• [ ] If this pull request adds functions or classes, it includes helpful docstrings.