python3-lxml: Upgrade 4.5.2 -> 4.6.1

Upgrade to release 4.6.1:

- lxml.html.InputGetter supports __len__() to count the number of
  input fields.
- lxml.html.InputGetter has a new .items() method to ease
  processing all input fields.
- lxml.html.InputGetter.keys() now returns the field names in
  document order.
- openembeddedGH-309: The API documentation is now generated using
  sphinx-apidoc.
- C14N 2.0 serialisation failed for unprefixed attributes when a
  default namespace was defined.
- TreeBuilder.close() raised AssertionError in some error cases
  where it should have raised XMLSyntaxError. It now raises a
  combined exception to keep up backwards compatibility, while
  switching to XMLSyntaxError as an interface.
- A vulnerability was discovered in the HTML Cleaner by Yaniv
  Nizry, which allowed JavaScript to pass through. The cleaner
  now removes more sneaky "style" content.

Signed-off-by: Leon Anavi <[email protected]>
Acked-by: Trevor Gamblin <[email protected]>
Signed-off-by: Khem Raj <[email protected]>

meta-python/recipes-devtools/python/python3-lxml_4.5.2.bb → meta-python/recipes-devtools/python/python3-lxml_4.6.1.bb

@@ -18,8 +18,8 @@ LIC_FILES_CHKSUM = "file://LICENSES.txt;md5=e4c045ebad958ead4b48008f70838403 \
 
 DEPENDS += "libxml2 libxslt"
 
-SRC_URI[md5sum] = "83ad758eab6c254b3565715967d553a6"
-SRC_URI[sha256sum] = "cdc13a1682b2a6241080745b1953719e7fe0850b40a5c71ca574f090a1391df6"
+SRC_URI[md5sum] = "10924ab543397a06cb4cfaf9bdf0b80f"
+SRC_URI[sha256sum] = "c152b2e93b639d1f36ec5a8ca24cde4a8eefb2b6b83668fcd8e83a67badcb367"
 
 inherit pypi setuptools3