bump version

los_tools/metadata.txt

@@ -4,9 +4,9 @@
 
 [general]
 name=LoS Tools
-qgisMinimumVersion=3.22
+qgisMinimumVersion=3.30
 description=This plugin creates and analyzes lines-of-sight (LoS) and also provides supporting tools.
-version=1.0
+version=1.1
 author=Jan Caha
 [email protected]
 
@@ -20,7 +20,8 @@ repository=https://github.com/JanCaha/qgis_los_tools
 
 hasProcessingProvider=yes
 # Uncomment the following line and add your changelog:
-# changelog=
+changelog=
+1.1 - update some internals including test, avoid some warnings in QGIS 3.38, remove older version of `No Target LoS Tool`
 
 # Tags are comma separated with spaces allowed
 tags=analysis, dem, dsm, landscape, visibility, los