📚 update change log and restrict it to python 3.6+

Author: chfw

changelog.yml

@@ -6,7 +6,7 @@ releases:
     details:
     - new style readers in line with pyexce-io 0.6.0
   date: 18.10.2020
-  version: 0.5.0-rc1
+  version: 0.6.1
 - changes:
   - action: first release
     details:

pyexcel-xlsbr.yml

@@ -1,13 +1,15 @@
 overrides: "pyexcel.yaml"
 name: "pyexcel-xlsbr"
 nick_name: "xlsb"
-version: "0.6.0"
-current_version: "0.6.0"
-release: "0.6.0"
+version: "0.6.1"
+current_version: "0.6.1"
+release: "0.6.1"
 dependencies:
   - pyxlsb
   - pyexcel-io>=0.6.0
 test_dependencies:
   - pyexcel
   - pyexcel-xls
-description: "read Microsoft Excel tm xlsb file"
+description: "read Microsoft Excel tm xlsb file"
+python_requires: ">=3.6"
+min_python_version: "3.6"