comment/indentation fixes

graphics/elements/indicators/ledpair.lua

@@ -19,7 +19,7 @@ local flasher = require("graphics.flasher")
 ---@field y? integer 1 if omitted
 ---@field fg_bg? cpair foreground/background colors
 
--- new tri-state indicator light
+-- new dual LED indicator light
 ---@nodiscard
 ---@param args indicator_led_pair_args
 ---@return graphics_element element, element_id id

graphics/elements/indicators/ledrgb.lua

@@ -12,7 +12,7 @@ local element = require("graphics.element")
 ---@field y? integer 1 if omitted
 ---@field fg_bg? cpair foreground/background colors
 
--- new tri-state indicator light
+-- new RGB LED indicator light
 ---@nodiscard
 ---@param args indicator_led_rgb_args
 ---@return graphics_element element, element_id id

reactor-plc/renderer.lua

@@ -66,7 +66,7 @@ end
 ---@return boolean ready
 function renderer.ui_ready() return ui.view ~= nil end
 
--- handle a touch event
+-- handle a mouse event
 ---@param event mouse_interaction
 function renderer.handle_mouse(event)
     ui.view.handle_mouse(event)