ImageText.wrap() doesn't wrap text by width on height fit with shrink scaling

[Dezzelshipc]

Pillow/src/PIL/ImageText.py

Lines 221 to 223 in ec16a57

	if scaling == "shrink":
	if not wrap.remaining_text:
	return None

Code doesn't reach newline join

Pillow/src/PIL/ImageText.py

Lines 269 to 270 in ec16a57

	newline = "\n" if isinstance(self.text, str) else b"\n"
	self.text = newline.join(wrap.lines)

Example:

width, height = 198, 228
text = "Master Librarian"
font = ImageFont.truetype("Courier.ttf", 30)
image_text = ImageText.Text(text, font)
image_text.stroke(width=0.7, fill="#ffffff")
a = image_text.wrap(width, height, scaling=("shrink", 20))
wrap = ImageText._Wrap(image_text, width, height, font)
print(repr(image_text.text), repr(a), repr(wrap.lines))

Outputs 'Master Librarian' None ['Master', 'Librarian']

[radarhere]

I've created #10025

With that (and Courier.ttc, which was the version on my system), your code outputs 'Master\nLibrarian' None ['Master', 'Librarian']