requirements.txt: Update to latest tested versions

requirements.txt

@@ -1,21 +1,29 @@
-certifi==2019.11.28
+bcrypt==3.2.0
+certifi==2020.12.5
+cffi==1.14.4
 chardet==3.0.4
-colorama==0.4.3
-devlib==1.2.0
+colorama==0.4.4
+cryptography==3.3.1
+devlib==1.3.0
 future==0.18.2
-idna==2.8
+idna==2.10
 Louie-latest==1.3.1
 nose==1.3.7
-numpy==1.17.4
-pandas==0.25.3
-pexpect==4.7.0
+numpy==1.19.4
+pandas==1.1.5
+paramiko==2.7.2
+pexpect==4.8.0
+pkg-resources==0.0.0
 ptyprocess==0.6.0
-pyserial==3.4
+pycparser==2.20
+PyNaCl==1.4.0
+pyserial==3.5
 python-dateutil==2.8.1
-pytz==2019.3
-PyYAML==5.2
-requests==2.22.0
-six==1.13.0
-urllib3==1.25.7
-wlauto==3.2.0
-wrapt==1.11.2
+pytz==2020.4
+PyYAML==5.3.1
+requests==2.25.0
+scp==0.13.3
+six==1.15.0
+urllib3==1.26.2
+wlauto==3.0.0
+wrapt==1.12.1