deps(scanner): Upgrade Provenant to version 0.1.8

Signed-off-by: Martin Nonnenmacher <martin.nonnenmacher@doubleopen.io>

Author: mnonnenmacher

workers/scanner/docker/Scanner.Dockerfile

@@ -58,7 +58,7 @@ RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
 
 ARG ASKALONO_VERSION=0.5.0
 ARG LICENSEE_VERSION=9.18.0
-ARG PROVENANT_VERSION=0.1.6
+ARG PROVENANT_VERSION=0.1.8
 ARG RUBY_VERSION=3.4.4
 ARG SCANCODE_VERSION=32.5.0