RLEImageReader: use PixelInterleavedSampleModel instead BandedSampleModel for monochrome images

[gunterze]

RLEImageReader: use PixelInterleavedSampleModel instead BandedSampleModel for monochrome images

Rationale:
Attempts to apply AffineTransform.html#getScaleInstance(double,double) to a BufferedImage with BandedSampleModel fails:

Caused by: java.awt.image.ImagingOpException: Unable to transform src image
	at java.desktop/java.awt.image.AffineTransformOp.filter(AffineTransformOp.java:287)

[gunterze]

Fixed by 67cc393:

$ git show 67cc393839abb2bc529c207fda62d30153b296c9 ./dcm4che-image/src/main/java/org/dcm4che3/image/PhotometricInterpretation.java
commit 67cc393839abb2bc529c207fda62d30153b296c9
Author: Gunter Zeilinger <gunterze@protonmail.com>
Date:   Fri Jan 28 11:39:41 2022 +0100

    reset version to 5.25.1

diff --git a/dcm4che-image/src/main/java/org/dcm4che3/image/PhotometricInterpretation.java b/dcm4che-image/src/main/java/org/dcm4che3/image/PhotometricInterpretation.java
index 8d5a4bd3f..8d70f8177 100644
--- a/dcm4che-image/src/main/java/org/dcm4che3/image/PhotometricInterpretation.java
+++ b/dcm4che-image/src/main/java/org/dcm4che3/image/PhotometricInterpretation.java
@@ -221,7 +221,7 @@ public enum PhotometricInterpretation {
         int[] indicies = new int[samples];
         for (int i = 1; i < samples; i++)
             indicies[i] = i;
-        return banded
+        return banded && samples > 1
                 ? new BandedSampleModel(dataType, w, h,  w, indicies, new int[samples])
                 : new PixelInterleavedSampleModel(dataType, w, h, samples, w * samples, indicies);
     }