Handle default value for RowsPerStrip TIFF tag

[radarhere]

Resolves #5319

For the RowsPerStrip TIFF tag, https://www.awaresystems.be/imaging/tiff/tifftags/rowsperstrip.html

The default is 2**32 - 1, which is effectively infinity. That is, the entire image is one strip.

However, if RowsPerStrip is too large, we reject this as an error.

Pillow/src/libImaging/TiffDecode.c

Lines 339 to 343 in 759c518

	/* overflow check for realloc */
	if (INT_MAX / row_byte_size < rows_per_strip) {
	state->errcode = IMAGING_CODEC_MEMORY;
	return -1;
	}

So this PR makes an allowance for that specific value.

The test image comes from the issue.

[hugovk]

This has a conflict.

[radarhere]

That's not really a conflict - it's the same change! This has been replaced by #5364