add sema's logo

Author: hypha

src/content/sponsors/sema/index.md

@@ -0,0 +1,16 @@
+---
+name: Sema
+url: https://www.semasoftware.com/
+location: "USA"
+description:
+  "Sema is a software company that is squarely focused on understanding and improving tech. We build tools that bring technologists and non-technologists together. Because when that happens, engineers do their best work, organizations build great products, and true innovation can take shape."
+socials:
+  linkedin:
+  twitter: 
+  github: 
+  discord:
+  mastodon:
+  bluesky:
+tier: Bronze
+logo_padding: 20px 0
+---