funcy: drop unused recipe. (#11955)

First introduced in 79e515316e, but never
required by anything on-tree (`git log --since=2023-06 -S funcy` only shows
the commit above).

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

dev-python/funcy/funcy-2.0.recipe

@@ -1,71 +0,0 @@
-SUMMARY="A fancy and practical functional tools"
-DESCRIPTION="A collection of fancy functional tools focused on practicality."
-HOMEPAGE="https://github.com/Suor/funcy"
-COPYRIGHT="2012-2020 Alexander Schepanovski"
-LICENSE="BSD (3-clause)"
-REVISION="1"
-SOURCE_URI="https://pypi.python.org/packages/source/f/$portName/$portName-$portVersion.tar.gz"
-CHECKSUM_SHA256="3963315d59d41c6f30c04bc910e10ab50a3ac4a225868bfa96feed133df075cb"
-
-ARCHITECTURES="any"
-
-PROVIDES="
-	$portName = $portVersion
-	"
-REQUIRES="
-	haiku
-	"
-
-BUILD_REQUIRES="
-	haiku_devel
-	"
-
-PYTHON_PACKAGES=(python39 python310)
-PYTHON_VERSIONS=(3.9 3.10)
-defaultTestVersion="python39"
-for i in "${!PYTHON_PACKAGES[@]}"; do
-	pythonPackage=${PYTHON_PACKAGES[i]}
-	pythonVersion=${PYTHON_VERSIONS[$i]}
-
-	eval "PROVIDES_$pythonPackage=\"
-		${portName}_$pythonPackage = $portVersion
-		\""
-	eval "REQUIRES_$pythonPackage=\"
-		haiku
-		cmd:python$pythonVersion
-		\""
-	BUILD_REQUIRES+="
-		build_$pythonPackage
-		installer_$pythonPackage
-		setuptools_$pythonPackage
-		wheel_$pythonPackage
-		"
-	BUILD_PREREQUIRES+="
-		cmd:python$pythonVersion
-		"
-done
-
-TEST_REQUIRES="
-	whatever_$defaultTestVersion
-	cmd:pytest
-	"
-
-INSTALL()
-{
-	for i in "${!PYTHON_PACKAGES[@]}"; do
-		pythonVersion=${PYTHON_VERSIONS[$i]}
-
-		python=python$pythonVersion
-
-		$python -m build --wheel --skip-dependency-check --no-isolation
-		$python -m installer -p $prefix dist/*.whl
-
-		packageEntries ${PYTHON_PACKAGES[i]} \
-			$prefix/lib/python*
-	done
-}
-
-TEST()
-{
-	pytest -v
-}