feat(HomepageFeatures): Add additional description to feature item

This commit adds an additional description to the feature item in the `HomepageFeatures` component. The new description emphasizes creating a welcoming and supportive space for everyone by ensuring safe, positive, and respectful messages.

fix(custom.scss): Update font family

In this commit, the font family in the `custom.scss` file is updated from 'Rubik' to 'Geist'. Additionally, a new font-face rule is added to import the 'Geist' font from the `geist/Geist.woff2` file.

add(static/fonts/geist): Add Geist font file

This commit adds a new font file named `Geist.woff2` to the `static/fonts/geist` directory.

src/components/HomepageFeatures/index.tsx

@@ -25,6 +25,7 @@ const FeatureList: FeatureItem[] = [
     description: (
       <>
         Protect your community by ensuring only safe, positive, and respectful messages emerge. 
+        Doing so creates a space where everyone feels welcome and valued and where constructive and supportive interactions are the standard. 
       </>
     ),
   },

src/css/custom.scss

@@ -4,7 +4,6 @@
  * work well for content-centric websites.
  */
 
- @import url('https://fonts.googleapis.com/css2?family=Rubik&display=swap');
 
 /* You can override the default Infima variables here. */
 :root {
@@ -17,7 +16,7 @@
   --ifm-color-primary-lightest: #6BB1FF;
   --ifm-code-font-size: 95%;
   --docusaurus-highlighted-code-line-bg: rgba(0, 0, 0, 0.1);
-  --ifm-font-family-base: 'Rubik';
+  --ifm-font-family-base: 'Geist';
 }
 
 /* For readability concerns, you should choose a lighter palette in dark mode. */
@@ -32,6 +31,11 @@
   --docusaurus-highlighted-code-line-bg: rgba(0, 0, 0, 0.3);
 }
 
+@font-face {
+  font-family: Geist;
+  src: url(../../static/fonts/geist/Geist.woff2);
+}
+
 // Dark GitHub Icon
 html[data-theme='dark'] .github-link {
   align-items: center;