python3-bitstring: upgrade 3.1.7 -> 3.1.9

-License-Update: Copyright year updated to 2016.

July 20th 2021: version 3.1.9 released
(version 3.1.8 was pulled due to serious issues)
Another maintenance release.

Fixed a couple of outdated results in the readme (Issue 214).
Some more documentation tidying.
Turned off some debug code by default.
Fixed a couple of failing tests in different Python versions.
Fix for consistent pos initialisation semantics for different types.
Change to allow wheels to be uploaded to PyPI.
More work for LSB0 mode, but still not finished or documented (sorry).

Signed-off-by: Zang Ruochen <zangrc.fnst@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>

meta-python/recipes-devtools/python/python3-bitstring_3.1.9.bb

@@ -2,10 +2,9 @@ SUMMARY = "Simple construction, analysis and modification of binary data."
 HOMEPAGE = "https://github.com/scott-griffiths/bitstring"
 AUTHOR = "Scott Griffiths <dr.scottgriffiths@gmail.com>"
 LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://LICENSE;md5=d973e8e0c311da41424357236b7b8908"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=f7f2fd3f1cd52b5ccd39d76fb3568d3f"
 
-SRC_URI[md5sum] = "18661a3e5c47c59bd926dd0fefae0baa"
-SRC_URI[sha256sum] = "fdf3eb72b229d2864fb507f8f42b1b2c57af7ce5fec035972f9566de440a864a"
+SRC_URI[sha256sum] = "a5848a3f63111785224dca8bb4c0a75b62ecdef56a042c8d6be74b16f7e860e7"
 
 PYPI_PACKAGE = "bitstring"