[circle-mlir/infra] Update changelog for onnx2circle (#16471)

This updates the changelog for onnx2circle_0.4.2~202604020259.

It is auto-generated PR from github workflow.

ONE-DCO-1.0-Signed-off-by: Seungho Henry Park <shs.park@samsung.com>

Author: shs-park

circle-mlir/infra/debian/onnx2circle/changelog

@@ -1,3 +1,9 @@
+onnx2circle (0.4.2~202604020259~jammy) jammy; urgency=medium
+
+  * Support dynamic input for ConvTranspose operation.
+
+ -- On-device AI developers <nnfw@samsung.com>  Thu, 02 Apr 2026 03:09:42 +0000
+
 onnx2circle (0.4.2~202603080547~jammy) jammy; urgency=medium
 
   * Introduce Sign operation.