Column block styling

[tonyklapatch]

Adds styling for AEM 2 and 3 column blocks

Fix #33

Test URLs:

• Before: https://main--cigars-for-beginners--famous-smoke.hlx.live/cigars-for-beginners/getting-started
• After: https://33-two-column-layouts--cigars-for-beginners--famous-smoke.hlx.page/cigars-for-beginners/getting-started

[aem-code-sync]

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

• 721526a ✅ (latest)
• e6c2b8d ✅
• fcf4726 ✅
• a69c8d3 ✅

[aem-code-sync]

Page	Scores	Audits	Google
/cigars-for-beginners/getting-started

[tonyklapatch]

PSI check failure still seems to primarily be from the embed which will be taken care of in a separate ticket.

[bdeffleyfamous]

layout looks good.

[codecodeio]

Generic styling looks good.