chore: update footer meta information

Author: cotes2020

_data/locales/en.yml

@@ -40,7 +40,7 @@ copyright:
     Except where otherwise noted, the blog posts on this site are licensed
     under the Creative Commons Attribution 4.0 International (CC BY 4.0) License by the author.
 
-meta: Powered by :PLATFORM with :THEME theme.
+meta: Using the :PLATFORM theme :THEME.
 
 not_found:
   statment: Sorry, we've misplaced that URL or it's pointing to something that doesn't exist.

_includes/footer.html

@@ -17,16 +17,16 @@
       <div class="footer-right">
         <p class="mb-0">
 
-          {% capture _platform %}
+          {%- capture _platform -%}
           <a href="https://jekyllrb.com" target="_blank" rel="noopener">Jekyll</a>
-          {% endcapture %}
+          {%- endcapture -%}
 
-          {% capture _theme %}
+          {%- capture _theme -%}
           <a href="https://github.com/cotes2020/jekyll-theme-chirpy" target="_blank" rel="noopener">Chirpy</a>
-          {% endcapture %}
+          {%- endcapture -%}
 
           {{ site.data.locales[site.lang].meta
-            | default: 'Powered by :PLATFORM with :THEME theme.'
+            | default: 'Using the :PLATFORM theme :THEME.'
             | replace: ':PLATFORM', _platform | replace: ':THEME', _theme
           }}
         </p>

_sass/addon/commons.scss

@@ -1254,6 +1254,7 @@ $sidebar-display: "sidebar-display";
 
     div.d-flex {
       padding: 1.5rem 0;
+      line-height: 1.65;
       flex-wrap: wrap;
       justify-content: space-around !important;
     }