Merge pull request #322 from salesforce/dependabot/pip/boto3-1.16.47

Bump boto3 from 1.16.43 to 1.16.47

Author: kmcquade

docs/requirements.txt

@@ -18,7 +18,7 @@ attrs==20.3.0
 bandit==1.7.0
 beautifulsoup4==4.9.3
 black==20.8b1
-boto3==1.16.43
+boto3==1.16.47
 botocore==1.19.43
 certifi==2020.12.5
 chardet==4.0.0