more_itertools: drop outdated and unused recipe. (#11938)

Not required on-tree since d9f746a859.

Users should try to `pip install` this, if they need it.

dev-python/more-itertools/more_itertools-8.14.0.recipe

@@ -1,62 +0,0 @@
-SUMMARY="More routines to operate on iteratables"
-DESCRIPTION="Python's 'itertools' library is a gem - you can compose elegant \
-solutions for a variety of problems with the functions it provides. In \
-'more-itertools' we collect additional building blocks, recipes, and routines \
-for working with Python iterables."
-HOMEPAGE="https://pypi.python.org/pypi/more-itertools"
-COPYRIGHT="2012 Erik Rose"
-LICENSE="MIT"
-REVISION="5"
-pypiVersion="0b/ff/1ad78678bee731ae5414ea5e97396b3f91de32186028daa614d322ac5a8b"
-SOURCE_URI="https://files.pythonhosted.org/packages/$pypiVersion/more_itertools-$portVersion-py3-none-any.whl#noarchive"
-CHECKSUM_SHA256="1bc4f91ee5b1b31ac7ceacc17c09befe6a40a503907baf9c839c229b5095cfd2"
-
-ARCHITECTURES="any"
-
-PROVIDES="
-	$portName = $portVersion
-	"
-REQUIRES="
-	haiku
-	"
-
-BUILD_REQUIRES="
-	haiku_devel
-	"
-
-PYTHON_PACKAGES=(python39 python310)
-PYTHON_VERSIONS=(3.9 3.10)
-for i in "${!PYTHON_PACKAGES[@]}"; do
-pythonPackage=${PYTHON_PACKAGES[i]}
-pythonVersion=${PYTHON_VERSIONS[$i]}
-eval "PROVIDES_${pythonPackage}=\"\
-	${portName}_$pythonPackage = $portVersion\
-	\"; \
-REQUIRES_$pythonPackage=\"\
-	haiku\n\
-	cmd:python$pythonVersion\
-	\""
-BUILD_REQUIRES="$BUILD_REQUIRES
-	installer_$pythonPackage
-	"
-BUILD_PREREQUIRES="$BUILD_PREREQUIRES
-	cmd:python$pythonVersion"
-done
-
-INSTALL()
-{
-	for i in "${!PYTHON_PACKAGES[@]}"; do
-		pythonPackage=${PYTHON_PACKAGES[i]}
-		pythonVersion=${PYTHON_VERSIONS[$i]}
-
-		python=python$pythonVersion
-		installLocation=$prefix/lib/$python/vendor-packages/
-		export PYTHONPATH=$installLocation:$PYTHONPATH
-		mkdir -p $installLocation
-
-		$python -m installer -p $prefix more_itertools-$portVersion-py3-none-any.whl
-
-		packageEntries  $pythonPackage \
-			$prefix/lib/python*
-	done
-}