Fixing double scrollbars and gallery not rendering correctly the second time

[bhellema]

Fix #306

Test URLs:

• Before: https://main--hubblehomes-com--aemsites.hlx.live/new-homes/idaho/boise-metro/nampa/adams-ridge/agate
• After: https://issue-306--hubblehomes-com--aemsites.hlx.live/new-homes/idaho/boise-metro/nampa/adams-ridge/agate

[aem-code-sync[bot]]

Hello, I'm the AEM Code Sync Bot and I will run some actions to deploy your branch and validate page speed. In case there are problems, just click a checkbox below to rerun the respective action.

• [ ] Re-run PSI checks
• [ ] Re-sync branch

Commits

* [d0fa0dc](https://github.com/aemsites/hubblehomes-com/commit/d0fa0dc784e81a495a2eba95ee38f6219278e416) :white_check_mark: (latest) * [1e377a2](https://github.com/aemsites/hubblehomes-com/commit/1e377a24c1f25e9daa1c8e2f8676ecb482bc6e6f) :white_check_mark:

[aem-code-sync[bot]]

	Page	Scores	Audits	Google
M	/new-homes/idaho/boise-metro/nampa/adams-ridge/agate
D	/new-homes/idaho/boise-metro/nampa/adams-ridge/agate