fix: reduce symbolic icon background opacity to 0

extra/scalable/apps/disk-usage-analyzer-symbolic.svg

@@ -1,6 +1,6 @@
 <svg width="16" height="17" viewBox="0 0 16 17" fill="none" xmlns="http://www.w3.org/2000/svg">
 <g clip-path="url(#clip0_1527_4624)">
-<path d="M0 16.02V0.0200195H16V16.02H0Z" fill="#808080" fill-opacity="0.01"/>
+<path d="M0 16.02V0.0200195H16V16.02H0Z" fill="#808080" fill-opacity="0.00"/>
 <path d="M3.00391 1.05005C2.00391 1.05005 2.00391 2.05005 2.00391 2.05005V14.05C2.00391 14.05 2.00391 15.05 3.00391 15.05H13.0039C13.0039 15.05 14.0039 15.05 14.0039 14.05V2.05005C14.0039 2.05005 14.0039 1.05005 13.0039 1.05005H3.00391ZM8.00391 3.05005C9.06477 3.05005 10.0822 3.47147 10.8323 4.22162C11.5825 4.97176 12.0039 5.98918 12.0039 7.05005C12.0039 8.11091 11.5825 9.12833 10.8323 9.87848C10.0822 10.6286 9.06477 11.05 8.00391 11.05H4.00391V7.05005C4.00391 5.98918 4.42534 4.97176 5.17548 4.22162C5.92563 3.47147 6.94304 3.05005 8.00391 3.05005ZM8.00391 5.05005C7.47347 5.05005 6.96477 5.26076 6.5897 5.63583C6.21463 6.01091 6.00391 6.51962 6.00391 7.05005C6.00391 7.58048 6.21463 8.08919 6.5897 8.46426C6.96477 8.83934 7.47347 9.05005 8.00391 9.05005C8.53434 9.05005 9.04305 8.83934 9.41812 8.46426C9.79319 8.08919 10.0039 7.58048 10.0039 7.05005C10.0039 6.51962 9.79319 6.01091 9.41812 5.63583C9.04305 5.26076 8.53434 5.05005 8.00391 5.05005Z" fill="#232323"/>
 <path opacity="0.2" d="M4 2.02002C3.446 2.02002 3 2.46602 3 3.02002V12.02C3 12.574 3.446 13.02 4 13.02H12C12.554 13.02 13 12.574 13 12.02V3.02002C13 2.46602 12.554 2.02002 12 2.02002H4ZM8 7.02002H12C12 8.08089 11.5786 9.0983 10.8284 9.84845C10.0783 10.5986 9.06087 11.02 8 11.02V7.02002Z" fill="#232323"/>
 <path opacity="0.2" d="M4 7.02002C5.06087 7.02002 6.07828 6.5986 6.82843 5.84845C7.57858 5.0983 8 4.08089 8 3.02002C8 4.08089 8.42143 5.0983 9.17158 5.84845C9.92172 6.5986 10.9391 7.02002 12 7.02002" fill="#232323"/>