v1.18.1

Bug Fixes

• Runtime Error with Syft on Singularity .sif file (panic: index out of range) [#3390]
• SPDX expressions are lost from CycloneDX if they contain extra parenthesis [#3441 #3517 @willmurphyscode]

Additional Changes

• migrate syft to use anchore fork of archiver without replace [#3516 @spiffcs]

(Full Changelog)