Update setup.sh

- Fix pypa fetch url
- Remove pycrypto, as it breaks pycryptodome

Signed-off-by: rokibhasansagar <rokibhasansagar2014@outlook.com>

setup.sh

@@ -27,9 +27,8 @@ elif grep -q ^ID_LIKE=debian$ /etc/os-release; then
 fi
 
 if [ $? -eq 0 ]; then
-	wget -q -O get-pip.py https://github.com/pypa/get-pip/raw/master/get-pip.py
+	wget -q -O get-pip.py https://bootstrap.pypa.io/get-pip.py
 	python3 get-pip.py --upgrade --disable-pip-version-check --no-cache-dir
 	rm -f get-pip.py
-	pip3 install future requests humanize clint backports.lzma lz4 zstandard protobuf pycrypto pycryptodome docopt
+	pip3 install future requests humanize clint backports.lzma lz4 zstandard protobuf pycryptodome docopt
 fi
-