Bump urllib3 in /net.solarnetwork.node.datum.filter.pvlib/def (#13)

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.6.0 to 2.6.3.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.6.0...2.6.3)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-version: 2.6.3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

net.solarnetwork.node.datum.filter.pvlib/def/requirements.txt

@@ -11,4 +11,4 @@ requests==2.32.4
 scipy==1.14.1
 six==1.16.0
 tzdata==2024.2
-urllib3==2.6.0
+urllib3==2.6.3