Ep2025 sponsor logo microsoft (#1284)

Used the same temporary blurb for MS as the one for PyCon US. Will
replace with whatever they submit later.

I think it doesn't look very nice to have each platinum logo in one row,
so changed it to two per row.

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Niko <nikoshell20@gmail.com>

Author: 3 people

src/components/SponsorLogo.astro

@@ -28,7 +28,7 @@ const logo = sponsorLogos[sponsor.id];
     {
       website ? (
 
-        <a href={website} aria-label={`Link to ${title}`}
+        <a href={website} target="_blank" aria-label={`Link to ${title}`}
 >
           <Image
             src={logo}

src/components/sponsors/sponsor-tier.astro

@@ -29,7 +29,7 @@ const { tier, top } = Astro.props;
       "grid ml-12 items-center justify-items-center",
       {
         "grid-cols-1 md:grid-cols-2 lg:grid-cols-3": !top,
-        "grid-cols-1 md:grid-cols-1": top,
+        "grid-cols-1 md:grid-cols-2": top,
       },
     ]}
   >

src/content/sponsors/microsoft/display.png

@@ -0,0 +1,21 @@
+---
+name: "Microsoft"
+url: "https://www.microsoft.com"
+location: "USA"
+description:
+  "Open Source enables Microsoft products and services to bring choice,
+  technology and community to our customers. "
+socials:
+  linkedin: "https://www.linkedin.com/showcase/vs-code/"
+  twitter: "https://x.com/code"
+  bluesky: "https://bsky.app/profile/visualstudio.com"
+tier: Platinum
+logo_padding: 10px 0px
+
+draft: true
+---
+
+## About Microsoft
+
+Open Source enables Microsoft products and services to bring choice, technology
+and community to our customers.