Update BandLab source and icon (#9339)

icons/bandlab.svg

@@ -1 +1 @@
-<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>BandLab</title><path d="M10.87714 17.58857C12.84 17.58857 15.3 15.78 15.3 13.32c0-.72-.15429-1.43143-.45429-2.09143l-3.41142-8.34H17.16L15.65143 0H7.48286l4.68 11.56286C10.1657 12 8.34 13.56 8.34 15.36c0 1.30286.94286 2.22857 2.53714 2.22857.02737 0 0 0 5.1-11.50286H19.32L22.88571 12.24A8.82857 8.82857 0 0 1 24 16.26c0 4.5-3.54857 7.74-8.57143 7.74H8.57143C3.54 24 0 20.76 0 16.26c.04286-1.41429.42857-2.78571 1.11429-4.02857L4.67143 6.0857h3.34286l-4.17429 7.26a6.05143 6.05143 0 0 0-.82286 2.86286c0 2.86286 1.95429 4.90286 5.65715 4.90286h6.65142c3.68572 0 5.65715-2.04 5.65715-4.90286a6.05143 6.05143 0 0 0-.83143-2.86286l-4.17429-7.26H19.32h-3.34286"/></svg>
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>BandLab</title><path d="m19.32 6.076 3.567 6.164A8.835 8.835 0 0 1 24 16.255C24 20.76 20.455 24 15.425 24h-6.85C3.545 24 0 20.76 0 16.255a8.925 8.925 0 0 1 1.102-4.015l3.567-6.164h3.349L3.84 13.342a6.033 6.033 0 0 0-.829 2.869c0 2.869 1.964 4.909 5.651 4.909h6.654c3.709 0 5.662-2.04 5.662-4.909a6.043 6.043 0 0 0-.829-2.869l-4.167-7.266h3.338Zm-8.444 11.509c-1.581 0-2.531-.927-2.531-2.236 0-1.789 1.822-3.349 3.819-3.785L7.473 0h8.182l1.505 2.891h-5.727l3.414 8.345c.295.655.448 1.364.448 2.073 0 2.476-2.455 4.276-4.419 4.276Z"/></svg>