Refactored the script in _scripts/search.liquid.js to use a more
efficient Liquid 'where' filter to find the home page title. This
replaces an inefficient for loop that iterated through all site pages.
---
*PR created automatically by Jules for task
[5748098109809984605](https://jules.google.com/task/5748098109809984605)
started by @alshedivat*
Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
Fixes issue #3243
Add CV PDF link to social icons
- Added CV icon to social media links section
- CV appears after LinkedIn icon in the contact section
- Uses academicons CV symbol for consistent academic styling
- Links to `/assets/pdf/CV_Schirren.pdf` and opens in new tab
- Updated `_includes/social.liquid` to handle `cv_pdf` field
- Updated `_data/socials.yml` with CV configuration
- Updated `_scripts/search.liquid.js` with cv search functionality
Earlier there was a tag in the `_config.yml` file to exclude the posts
from the search results. I could no longer find that option and hence
modified the `search.liquid.js` file.
It basically checks if the `posts_in_search` tag is true or not.
