0.44.1-ls51

LinuxServer Changes:

Add poppler-utils for pdf conversion tools.

changedetection.io Changes:

What's Changed

• Re-enable ARMv7 builds (for Raspberry and other portable devices) by @dgtlmoon in dgtlmoon/changedetection.io#1713
• Fixing dark/light mode toggle status

Full Changelog: dgtlmoon/changedetection.io@0.44...0.44.1