docs: ✏️ pack v0.20.0

Author: yanghemin

index.md

@@ -15,6 +15,7 @@ helm-linux-amd64.tar.gz | v3.6.3 | https://get.helm.sh/helm-v3.6.3-linux-amd64.t
 hugo-linux-64bit.deb | 0.88.1 | https://github.com/gohugoio/hugo/releases/download/v0.88.1/hugo_0.88.1_Linux-64bit.deb | 2d5f5dc3c1041f38e690f2a2c876d1658fbfdf1a327565f0167b3f0853798fb2
 jenkins-all.deb | 2.190.3 | https://get.jenkins.io/debian-stable/jenkins_2.190.3_all.deb | 96caa1d5ebe4b0c835571e3fae5a30ce25474edfffce01e6df511e69adef69fd
 kubectl-linux-amd64 | v1.22.1 | https://dl.k8s.io/release/v1.22.1/bin/linux/amd64/kubectl | 78178a8337fc6c76780f60541fca7199f0f1a2e9c41806bded280a4a5ef665c9
+pack-linux.tgz | v0.20.0 | https://github.com/buildpacks/pack/releases/download/v0.20.0/pack-v0.20.0-linux.tgz |  1d879c8f99130b30e080153b1025ee51cfeddfb41612e5c257a89d3a358fc3c2
 packer-linux-amd64.zip | 1.7.4 | https://releases.hashicorp.com/packer/1.7.4/packer_1.7.4_linux_amd64.zip | 3660064a56a174a6da5c37ee6b36107098c6b37e35cc84feb2f7f7519081b1b0
 rancherd-amd64.tar.gz | v2.5.9 | https://github.com/rancher/rancher/releases/download/v2.5.9/rancherd-amd64.tar.gz | 61222a6d57ecdd109a0063d6422390c865ab8d11b63b42e43bac09e0a999562e
 shellcheck-linux-x86-64.tar.xz | v0.7.2 | https://github.com/koalaman/shellcheck/releases/download/v0.7.2/shellcheck-v0.7.2.linux.x86_64.tar.xz | 70423609f27b504d6c0c47e340f33652aea975e45f312324f2dbf91c95a3b188