refactor: moved bib_search box to _includes

Author: CheariX

_includes/bib_search.liquid

@@ -0,0 +1,4 @@
+{% if site.bib_search %}
+  <script src="{{ '/assets/js/bibsearch.js' | relative_url | bust_file_cache }}" type="module"></script>
+  <input type="text" id="bibsearch" spellcheck="false" autocomplete="off" class="search bibsearch-form-input" placeholder="Type to filter">
+{% endif %}

_pages/publications.md

@@ -11,11 +11,7 @@ nav_order: 2
 
 <!-- Bibsearch Feature -->
 
-{% if site.bib_search %}
-
-  <script src="{{ '/assets/js/bibsearch.js' | relative_url | bust_file_cache }}" type="module"></script>
-  <input type="text" id="bibsearch" spellcheck="false" autocomplete="off" class="search bibsearch-form-input" placeholder="Type to filter">
-{% endif %}
+{% include bib_search.liquid %}
 
 <div class="publications">