python3-httptools: upgrade 0.6.2 -> 0.6.4

Changelog:
===========
- Include Cython source files in sdist
- Fix missing CR is some tests
- Bump bundled llhttp to 9.2.1

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-devtools/python/python3-httptools_0.6.4.bb

@@ -0,0 +1,22 @@
+SUMMARY = "A collection of framework independent HTTP protocol utils."
+HOMEPAGE = "https://github.com/MagicStack/httptools"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=0a2d82955bf3facdf04cb882655e840e"
+
+inherit pypi setuptools3 ptest
+
+SRC_URI[sha256sum] = "4e93eee4add6493b59a5c514da98c939b244fce4a0d8879cd3f466562f4b7d5c"
+
+SRC_URI += " \
+        file://run-ptest \
+"
+
+RDEPENDS:${PN}-ptest += " \
+        python3-pytest \
+        python3-unittest-automake-output \
+"
+
+do_install_ptest() {
+        install -d ${D}${PTEST_PATH}/tests
+        cp -rf ${S}/tests/* ${D}${PTEST_PATH}/tests/
+}