recipes: update for PYPI_PACKAGE change

The pypi class has slightly changed the semantics of the PYPI_PACKAGE
variable[1], now PYPI_PACKAGE is the normalised package name and the new
variable PYPI_PACKAGE_SDIST is used when the source tarball doesn't match.

Update recipes as appropriate: this is mostly deleting now-redundant
assignments but some assignments are still needed where packages are not
uploaded using the modern standards.

[1] oe-core 98049bf86b6 ("classes/pypi: change PYPI_PACKAGE to be normalised")

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>

meta-python/recipes-devtools/python/python3-pytest-html_4.2.0.bb

@@ -6,8 +6,6 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=5d425c8f3157dbf212db2ec53d9e5132"
 
 SRC_URI[sha256sum] = "b6a88cba507500d8709959201e2e757d3941e859fd17cfd4ed87b16fc0c67912"
 
-PYPI_PACKAGE = "pytest_html"
-
 inherit pypi python_hatchling
 
 DEPENDS += "\