Fix typos

Author: Brandon Johnson

pages/our-sponsors.html

@@ -13,8 +13,8 @@ <h1 class="secondary-content-header">Current sponsors</h1>
 
   </div>
 
-  <div class="sponsor-tier platnium">
-    <span class="tier-title">Platnium</span>
+  <div class="sponsor-tier platinum">
+    <span class="tier-title">Platinum</span>
 
     <div class="sponsor-container-row">
 

pages/speak.html

@@ -2,7 +2,7 @@
 
   <h1 class="secondary-content-header">Speaker Questionnaire</h1>
 
-  <p>We ask that those speaking at our meetup prepare asnwers to the following questions so that we may better prepeare our members for their presentaion.</p>
+  <p>We ask that those speaking at our meetup prepare answers to the following questions so that we may better prepare our members for their presentaion.</p>
 
   <ol>
     <li>