Add permissions to the SEO Admin user role for Varbase SEO

Problem/Motivation

• #3336236: Initialize Varbase Dashboards module
• #3341574: Switch from Varbase Total Control Dashboard module to Varbase Dashboards

Proposed resolution

• Have the permission "can view dashboard dashboard"

Remaining tasks

• ✅ File an issue about this project
• ✅ Addition/Change/Update/Fix to this project
• ✅ Testing to ensure no regression
• ➖ Automated unit/functional testing coverage
• ➖ Developer Documentation support on feature change/addition
• ➖ User Guide Documentation support on feature change/addition
• ➖ Accessibility and Readability
• ✅ Code review from 1 Varbase core team member
• ✅ Full testing and approval
• ✅ Credit contributors
• ✅ Review with the product owner
• ✅ Update Release Notes and Update Helper on new feature change/addition
• ✅ Release varbase-10.0.0-alpha1, varbase_seo-10.0.0-alpha1, varbase-9.0.16, varbase_seo-9.0.12

Varbase update type

• ✅ No Update
• ➖ Optional Update
• ➖ Forced Update
• ➖ Forced Update if Unchanged

User interface changes

• N/A

API changes

• N/A

Data model changes

• N/A

Release notes snippet

• Issue #3341637: Added permissions to the SEO Admin user role for Varbase Dashboards default dashboard