Bump mwdblib from 4.5.0 to 4.6.0 in /requirements (#3065)

Bumps [mwdblib](https://github.com/CERT-Polska/mwdblib) from 4.5.0 to 4.6.0.
- [Release notes](https://github.com/CERT-Polska/mwdblib/releases)
- [Commits](CERT-Polska/mwdblib@v4.5.0...v4.6.0)

---
updated-dependencies:
- dependency-name: mwdblib
  dependency-version: 4.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements/project-requirements.txt

@@ -48,7 +48,7 @@ intezer-sdk==1.24.0
 lief==0.15.1
 maxminddb==2.6.0
 geoip2==4.8.0
-mwdblib==4.5.0
+mwdblib==4.6.0
 oletools==0.60.2
 OTXv2==1.5.12
 peepdf-fork==0.4.3