build(deps): bump boto3 from 1.16.55 to 1.16.56 (#473)

Bumps [boto3](https://github.com/boto/boto3) from 1.16.55 to 1.16.56.
- [Release notes](https://github.com/boto/boto3/releases)
- [Changelog](https://github.com/boto/boto3/blob/develop/CHANGELOG.rst)
- [Commits](https://github.com/boto/boto3/compare/1.16.55...1.16.56)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Pipfile.lock

@@ -74,18 +74,18 @@
         },
         "boto3": {
             "hashes": [
-                "sha256:b5052144034e490358c659d0e480c17a4e604fd3aee9a97ddfe6e361a245a4a5",
+                "sha256:3f26aad4c6b238055d17fd662620284ffb4ced542ed9a2f7f9df65d97a3f1190",
-                "sha256:efd6c96c98900e9fbf217f13cb58f59b793e51f69a1ce61817eefd31f17c6ef5"
+                "sha256:47151ed571c316458f4931cd2422995ba0c9f6818c5df7d75f49fc845208e42e"
             ],
             "index": "pypi",
-            "version": "==1.16.55"
+            "version": "==1.16.56"
         },
         "botocore": {
             "hashes": [
-                "sha256:760d0c16c1474c2a46e3fa45e33ae7457b5cab7410737ab1692340ade764cc73",
+                "sha256:01496e4c2c06aab79689f2c345a0e2cceb5fe1da7858a7e7df189bcf97703223",
-                "sha256:b34327d84b3bb5620fb54603677a9a973b167290c2c1e7ab69c4a46b201c6d46"
+                "sha256:a37d073c2f166753cc3799e77d87d4096e24433fcca5e7c8cc8e77e5dbfe60e9"
             ],
-            "version": "==1.19.55"
+            "version": "==1.19.56"
         },
         "cachetools": {
             "hashes": [