🎨 Palette: Add text descriptions for background NO-DISPLAY parameters

[sbozbuga]

💡 What: Added missing XML text pool entries for NO-DISPLAY background parameters in /CTDI/PRINT_REPAIR (p_sf) and /CTDI/PRINT_REPAIR_MASS (s_kdauf, s_contr, s_qmnum, etc.).
🎯 Why: To improve UX and accessibility for administrators scheduling background jobs, configuring parameter variants, and using dynamic UIs, by ensuring all parameters have descriptive labels.
📸 Before/After: No visual change to standard foreground execution.
♿ Accessibility: Provides necessary semantic labels for background job parameters, assisting screen readers and administrators in identifying the purpose of hidden variables.

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PR created automatically by Jules for task 18091546132615763201 started by @sbozbuga

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