Update docs

pixmappaint.d

@@ -2,6 +2,15 @@
 	== pixmappaint ==
 	Copyright Elias Batek (0xEAB) 2024.
 	Distributed under the Boost Software License, Version 1.0.
+
+	$(WARNING
+		$(B Early Technology Preview.)
+	)
+
+	$(PITFALL
+		This module is $(B work in progress).
+		API is subject to changes until further notice.
+	)
  +/
 module arsd.pixmappaint;
 

pixmappresenter.d

@@ -179,8 +179,6 @@ public import arsd.pixmappaint;
 	- More comprehensive documentation
 	- Additional renderer implementations:
 		- a `ScreenPainter`-based renderer
-	- Is there something in arsd that serves a similar purpose to `Pixmap`?
-		- Can we convert to/from it?
 	- Minimum window size
 		- to ensure `Scaling.integer` doesn’t break “unexpectedly”
 	- More control over timing