Add express and koa req/res types to handlers

• Merge pull request #72 from neurocode-io/extend-req-res-types e4f27c2
• extend request and response types for healthy, unhealthy check functions to include express and koa types a76957b
• Merge pull request #67 from neurocode-io/dependabot/npm_and_yarn/husky-8.0.1 dce73a2
• Merge pull request #71 from neurocode-io/dependabot/npm_and_yarn/ts-node-dev-2.0.0 3b95767
• Bump ts-node-dev from 1.1.8 to 2.0.0 295a1ac
• Bump husky from 7.0.4 to 8.0.1 a6e2167
• Merge pull request #49 from neurocode-io/dependabot/npm_and_yarn/types/mocha-9.0.0 19b9a03
• Bump @types/mocha from 8.2.3 to 9.0.0 6607aa8
• Merge pull request #45 from NeuroCode-io/dependabot/npm_and_yarn/mocha-9.0.2 e19e6f2
• Merge pull request #46 from NeuroCode-io/dependabot/npm_and_yarn/husky-7.0.1 cfe8301
• Merge pull request #48 from NeuroCode-io/dependabot/npm_and_yarn/types/node-16.3.3 84304ba
• Bump @types/node from 15.14.2 to 16.3.3 4bc965d
• Bump husky from 6.0.0 to 7.0.1 30a4c49
• Bump mocha from 8.4.0 to 9.0.2 5085543
• Merge pull request #40 from NeuroCode-io/dependabot/npm_and_yarn/types/node-15.6.0 1ada9ae
• Bump @types/node from 14.17.0 to 15.6.0 52e6b11
• Merge pull request #36 from NeuroCode-io/dependabot/add-v2-config-file 151d3d0
• Merge pull request #35 from NeuroCode-io/dependabot/npm_and_yarn/types/sinon-10.0.0 68b1fc5
• Merge pull request #34 from NeuroCode-io/dependabot/npm_and_yarn/husky-6.0.0 710b53e
• Upgrade to GitHub-native Dependabot e4716d7
• Bump @types/sinon from 9.0.11 to 10.0.0 16448b8
• Bump husky from 4.3.8 to 6.0.0 0fe5555
• Add zero-downtime-k8s-deploy demo 0e78c9c

v1.2.2...v1.3.0