Minor i18n and breadcrumb fixes

[adamchaboryk]

Do not delete the following line

@netlify /en/pages-to-review/

(Français)

(Pick the language of your choice to fill out the following information.)

What does this pull request (PR) do?

Very small PR, I noticed these issues while working on my Sa11y PR. Last PR for now! Cheers!

Fixes a localization issue with the header logo

Before:

<a href="https://www.canada.ca/en.html" property="url">
            <img src="https://www.canada.ca/etc/designs/canada//wet-boew/assets/sig-blk-en.svg" alt="Government of Canada" property="logo">
            <span class="wb-inv"> / <span lang="fr">Government of Canada</span></span>
          </a>

After (English):

<a href="https://www.canada.ca/en.html" property="url">
            <img src="https://www.canada.ca/etc/designs/canada//wet-boew/assets/sig-blk-en.svg" alt="Government of Canada" property="logo">
            <span class="wb-inv"> / <span lang="fr">Gouvernement du Canada</span></span>
          </a>

After (French):

<a href="https://www.canada.ca/fr.html" property="url">
            <img src="https://www.canada.ca/etc/designs/canada//wet-boew/assets/sig-blk-fr.svg" alt="Gouvernement du Canada" property="logo">
            <span class="wb-inv"> / <span lang="en">Government of Canada</span></span>
          </a>

Fixes a localization issue with the footer logo

The Symbol of Canada logo's alt text was hard coded as English in the NJK file. It now displays proper translation.

Fixes a breadcrumb issue on homepage

A breadcrumb link gets automatically generated on the homepage that has no discernible text.

Resolves this issue:

[netlify]

✅ Deploy Preview for a11ycanada ready!

Built without sensitive environment variables

Name	Link
🔨 Latest commit	f6a3ad1
🔍 Latest deploy log	https://app.netlify.com/sites/a11ycanada/deploys/67b0cb71188dd4000861db32
😎 Deploy Preview	https://deploy-preview-688--a11ycanada.netlify.app/en/pages-to-review/
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.