Adjust figure widths in overtopping evaluation process doc

[AdamGohs]

Description

• Narrow two figures in the overtopping evaluation process doc from 50% to 30% width for better visual balance on the page

Affected documents

• 02-overtopping-evaluation-process.mdx

Related issue(s)

Pre-submission checklist

• I have previewed these changes locally or via the PR preview URL
• My branch name uses one of the expected prefixes: docs/new/, docs/major/, docs/minor/, or docs/fix/
• I have updated 00-version-history.mdx if this change warrants a version entry
• I have assigned a specific peer reviewer via the Reviewers sidebar (if known)

Technical edit (Lane 1 only)

• Technical edit comments addressed — ready for Director review

Notes for reviewers

[github-actions]

📋 Assigned reviewers for this PR

• Peer reviewer(s): not assigned
• Lead Civil reviewer(s): not assigned
• Technical editor(s): not assigned
• Director reviewer(s): not assigned

The first approval from any assigned reviewer at the current stage advances the PR. Approvals from non-assigned reviewers are logged but do not advance the stage.

[github-actions]

📋 Lane: Editorial Fix

No formal review required.

@usace-rmc/docs-admin please review, merge, and approve the deploy.

[github-actions]

📄 Preview deployed for commit c92586c

https://usace-rmc.github.io/RMC-Software-Documentation-Previews/pr-110/

This preview updates automatically when new commits are pushed. Deleted when the PR closes.