v0.6.0 Release

What's Changed

• feat: add kcl v0.5.0 release blogs by @Peefy in #111
• feat: add kcl waic2023 blogs. by @Peefy in #112
• feat: add github action guide English ver. by @Peefy in #113
• docs: add argocd guide Chinese version. by @Peefy in #114
• fix: faq 4 sample code by @Peefy in #119
• feat: add gitlab-ci integrations by @Peefy in #118
• feat: split code block cmd input and output for the convenience of copying commands. by @Peefy in #122
• chore(deps): bump semver from 5.7.1 to 5.7.2 by @dependabot in #121
• feat: impl kcl gitops blogs by @Peefy in #127
• docs: add cli config docs by @Peefy in #128
• feat: add google analytics plugin by @Peefy in #129
• feat: add vault integration documents and secret management categories. by @Peefy in #130
• feat: add translations for index pages by @Peefy in #132
• feat: add prerequisite for all guide documents. by @Peefy in #131
• feat: add versioned docs v0.5.2 by @Peefy in #133
• feat: add biweekly newsletter blogs by @Peefy in #134
• feat: add subscribe form at index page by @Peefy in #135
• reduce image size by @chai2010 in #137
• chore: bump kcl intro slides by @Peefy in #138
• refactor: polish index page and add email validation for the form component. by @Peefy in #139
• feat: user guide for 'kpm push' to docker.io. by @zong-zhe in #140
• feat: add type and definition concept documents by @Peefy in #141
• feat: add 2nd biweekly newsletter blogs by @Peefy in #142
• feat: add helmfile kcl plugin blogs. by @Peefy in #146
• feat: add kcl operator documents by @Peefy in #147
• feat: add packages navbar. by @Peefy in #148
• chore: grammar check for all documents by @Peefy in #149
• refactor: polish IDE documents. by @Peefy in #150
• feat: add kcl platform engineering tech summit 2023 blogs. by @Peefy in #151
• feat: add maintainer jakezhu9 blogs. by @Peefy in #152
• feat: add 2023-09-06-biweekly-newsletter blogs by @Peefy in #154
• refactor: polish kcl introduction documents by @Peefy in #155
• doc: add docs for 'kpm push by github action' by @zong-zhe in #156

Full Changelog: v0.5.0...v0.6.0