Fix scripture template override applying wrong styles to verses 2+

[yurividal]

This fixes #2617

When using 'Overwrite Scripture with Template' in output styles, verses beyond the first were getting matched to the wrong template text object (falling back to text[0] which is the verse number template instead of verse text template).

Now intelligently matches verse text objects to {scripture_text} placeholder and verse numbers to {scripture_number} placeholder based on customType flag.

Problem

When using "Overwrite Scripture with Template" in output styles, scripture slides with multiple verses displayed incorrect formatting:

• Verse 1: Correct styling (black text)
• Verses 2+: Wrong styling (grey text from verse number template)

Root Cause

In output.ts, when applying style templates to scripture slides, the template text matching logic fell back to text[0] for verses beyond the first. Since text[0] is the verse number template (grey, 40px), all subsequent verse text got styled incorrectly.

Solution

Added intelligent template matching that:

1. First tries exact index match
2. If that fails on scripture templates, matches by placeholder type:
   • Verse numbers (with disableTemplate flag) → {scripture_number} template
   • Verse text (without flag) → {scripture_text} template
3. Falls back to text[0] only as last resort

[yurividal]

There is still a different but related bug, which happens when the user has a title slide in the scripture template, and a style overwrite in another output.

The title slide of the secondary output displays the placeholders instead of the metadata, since it cant resolve those values.

Title slide:

Title slide in secondary output:

[vassbo]

Nice, thank you! :)

[yurividal]

@vassbo maybe there is still room for improvement. What if instead of the last resort being text[0] what if we always use the style of {scripture_text} as the last resort?

[vassbo]

That can work.