Merge pull request #19 from toddbirchard/renovate/numpy-1.x

Update dependency numpy to v1.19.1

Author: toddbirchard

requirements.txt

@@ -2,7 +2,7 @@ certifi==2020.6.20
 chardet==3.0.4
 idna==2.10
 loguru==0.5.1
-numpy==1.19.0
+numpy==1.19.1
 pandas==1.1.0
 PyMySQL==0.9.3
 python-dateutil==2.8.1