chore: update case due to case sensitivity

Author: aeadedoyin

index.html

@@ -54,7 +54,7 @@
         <div class="scroll-show">
             <div class="white-bg"></div>
             <div class="site-logo">
-                <a href="/"><img src="images/nigerialogos_logo.svg" alt="NigeriaLogos logo"></a>
+                <a href="/"><img src="images/NigeriaLogos_logo.svg" alt="NigeriaLogos logo"></a>
             </div>
             <div class="secondary-alphabet"><a href="##">#</a></div>
             <div class="searchbar">
@@ -72,7 +72,7 @@
         </div>
         <div class="heading">
             <div class="site-logo">
-                <a href="/"><img src="images/nigerialogos_logo.svg" alt="NigeriaLogos logo"></a>
+                <a href="/"><img src="images/NigeriaLogos_logo.svg" alt="NigeriaLogos logo"></a>
             </div>
             <h1>NigeriaLogos, an <a href="https://github.com/PaystackHQ/nigerialogos" target="_blank">open source</a>
                 collection<br>of high quality, pixel perfect Nigerian<br>company logos for free use.</h1>