Several tweaks (#318)

Author: github-actions[bot]

css/main.css

@@ -1244,7 +1244,7 @@ pre code {
   vertical-align: middle;
 }
 .links-of-author a::before {
-  background: #ac530d;
+  background: #cd2b0b;
   display: inline-block;
   margin-right: 3px;
   transform: translateY(-2px);

funding/index.html

@@ -166,12 +166,12 @@ <h2 id="current-sponsors">Current Sponsors<a class="headerlink" href="#current-s
 <img src="images/mozilla.png" alt="Mozilla" />
 <img src="images/ford.png" alt="Ford" />
 <img src="images/cisco.png" alt="Cisco" />
-<img src="images/google.png" alt="Google" />
-<img src="images/slalom.png" alt="Slalom" /></p>
+<img src="images/google.png" alt="Google" /></p>
 </div>
 <h2 id="past-sponsors">Past Sponsors<a class="headerlink" href="#past-sponsors"></a></h2>
 <div class='flex-row'>
-<p><img src="images/vmware.png" alt="VMware" />
+<p><img src="images/slalom.png" alt="Slalom" />
+<img src="images/vmware.png" alt="VMware" />
 <img src="images/salesforce.png" alt="Salesforce" />
 <img src="images/meta.png" alt="Meta" />
 <img src="images/nvidia.png" alt="Nvidia" />