chore(deps): bump boto3 from 1.18.25 to 1.18.26

Bumps [boto3](https://github.com/boto/boto3) from 1.18.25 to 1.18.26.
- [Release notes](https://github.com/boto/boto3/releases)
- [Changelog](https://github.com/boto/boto3/blob/develop/CHANGELOG.rst)
- [Commits](boto/boto3@1.18.25...1.18.26)

---
updated-dependencies:
- dependency-name: boto3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pyproject.toml

@@ -23,7 +23,7 @@ license = "MIT-0"
 python = "^3.6.1"
 aws-xray-sdk = "^2.8.0"
 fastjsonschema = "^2.14.5"
-boto3 = "^1.12"
+boto3 = "^1.18"
 jmespath = "^0.10.0"
 pydantic = {version = "^1.8.2", optional = true }
 email-validator = {version = "*", optional = true }