meta-python: drop ${PYTHON_PN}

python 2 is long unsupported, so we no longer need this variable.

Signed-off-by: Tim Orling <tim.orling@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-devtools/python/python3-eth-account_0.11.0.bb

@@ -9,12 +9,12 @@ SRC_URI[sha256sum] = "2ffc7a0c7538053a06a7d11495c16c7ad9897dd42be0f64ca7551e9f6e
 inherit pypi setuptools3
 
 RDEPENDS:${PN} += " \
-    ${PYTHON_PN}-bitarray \
-    ${PYTHON_PN}-eth-abi \
-    ${PYTHON_PN}-eth-keyfile \
-    ${PYTHON_PN}-eth-keys \
-    ${PYTHON_PN}-eth-rlp \
-    ${PYTHON_PN}-eth-utils \
-    ${PYTHON_PN}-hexbytes \
-    ${PYTHON_PN}-rlp \
+    python3-bitarray \
+    python3-eth-abi \
+    python3-eth-keyfile \
+    python3-eth-keys \
+    python3-eth-rlp \
+    python3-eth-utils \
+    python3-hexbytes \
+    python3-rlp \
 "