feat(docs-infra): update Stack Overflow icon to new logo

Updated the Stack Overflow icon in the navigation social menu to use the new Stack Overflow logo.

Author: erkamyaman

adev/src/app/core/layout/navigation/navigation.component.html

@@ -448,13 +448,12 @@
                 <svg
                   width="20"
                   height="20"
-                  viewBox="0 0 120 120"
+                  viewBox="0 0 26 31"
                   fill="none"
                   xmlns="http://www.w3.org/2000/svg"
                 >
-                  <path d="M84.4 93.8V70.6h7.7v30.9H22.6V70.6h7.7v23.2z" />
                   <path
-                    d="M38.8 68.4l37.8 7.9 1.6-7.6-37.8-7.9-1.6 7.6zm5-18.1l35 16.3 3.2-7-35-16.4-3.2 7.1zm9.7-17.2l29.7 24.7 4.9-5.9-29.7-24.7-4.9 5.9zm19.2-18.3l-6.2 4.6 23 31 6.2-4.6-23-31zM38 86h38.6v-7.7H38V86z"
+                    d="m22.18 16.32.05.02-.02.01za19 19 0 0 0-2.45 4.14l-.03.07q-.94 2.19-1.29 4.6v.03a18 18 0 0 0-.05 4.85H.01v-4.88h15.94l.1-.6L.69 20.48l1.28-4.7 15.55 4.1.22-.46-13.96-7.96 2.47-4.22 14.16 8.07.34-.4L9.15 3.47 12.65 0l11.78 11.64 1.25 1.23q-1.97 1.5-3.5 3.44"
                   />
                 </svg>
               </a>