Device tree plugin fixes

[jstucke]

device tree plugin fixes:

• fix for the plugin generating summary entries for files where no device tree was found
• remove binary data from the device tree during analysis (so that large chunks of binary data do not cram the database)
• fix dts highlighting link

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.51%. Comparing base (63e460d) to head (272b9b6).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1453      +/-   ##
==========================================
- Coverage   92.89%   92.51%   -0.38%     
==========================================
  Files         375      368       -7     
  Lines       22664    21167    -1497     
==========================================
- Hits        21053    19583    -1470     
+ Misses       1611     1584      -27     

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.