chore(deps): update dependency anchore/syft to v1.46.0

Author: renovate[bot]

.github/skills/security-scan-docker-image-scripts/run.sh

@@ -50,7 +50,7 @@ SYFT_INSTALLED_VERSION=$(syft version | grep -oP 'Version:\s*\Kv?[0-9]+\.[0-9]+\
 GRYPE_INSTALLED_VERSION=$(grype version | grep -oP 'Version:\s*\Kv?[0-9]+\.[0-9]+\.[0-9]+' | head -1 || echo "unknown")
 
 # Set defaults matching CI workflow
-set_default_env "SYFT_VERSION" "v1.45.1"
+set_default_env "SYFT_VERSION" "v1.46.0"
 set_default_env "GRYPE_VERSION" "v0.114.0"
 set_default_env "IMAGE_TAG" "charon:local"
 set_default_env "FAIL_ON_SEVERITY" "Critical,High"

.github/workflows/nightly-build.yml

@@ -298,7 +298,7 @@ jobs:
 
           echo "Primary SBOM generation failed or produced missing/invalid output; using deterministic Syft fallback"
 
-          SYFT_VERSION="v1.45.1"
+          SYFT_VERSION="v1.46.0"
           OS="$(uname -s | tr '[:upper:]' '[:lower:]')"
           ARCH="$(uname -m)"
           case "$ARCH" in