Document changes and release 0.0.19pureos1

debian/changelog

+librem5-devkit-tools (0.0.19pureos1) byzantium; urgency=medium
+
+  * d/control: Depend on librem5-flash-image
+  * Don't install flashing scripts.
+    These were split out to a separate repo. Keep the scripts around but
+    don't install them in the package until all the docs got updated.
+    See https://source.puri.sm/Librem5/librem5-devkit-tools/-/issues/40
+
+ -- Guido Günther <agx@sigxcpu.org>  Thu, 12 Aug 2021 10:15:19 +0200
+
 librem5-devkit-tools (0.0.18pureos1) byzantium; urgency=medium
 
   [ Dorota Czaplejewicz ]