Change image for Buyer's Anxiety post.

src/blog/posts/2_buyers_anxiety.html

@@ -25,7 +25,7 @@
                 <div class="body">
                     <img
                         alt="A Coaster which reads 'focus on the good,' placed in front of a window."
-                        src="/img/blog/posts/1_unsure_u.webp"
+                        src="/img/blog/posts/2_buyers_anxiety.webp"
                     />
                     <p>
                         I can't say that I'm thrilled that my blog posts have only been when I'm