pause-indicator: add indicator_pos option

[Samillion]

Fixes: #530

Changes:

• Add indicator_pos option to control the indicator position same as mute icon position
• Prevent duplicate positions. For example if both were the same, change mute icon position

Usage:
Same as mute indicator position. In pause_indicator_lite.conf add/adjust the following:

indicator_pos=middle_center
mute_indicator_pos=top_right

[Keith94]

ModernZ/extras/pause-indicator-lite/pause_indicator_lite.lua

Line 101 in 1b297ff

-- colors and opaicty

Smol typo.

[Samillion]

I... I blame the sun, it was hitting my eyes. 🤣