feat: set chunk to available state and select all chunk (#57)

web/.eslintrc.js

web/package-lock.json

web/package.json

web/src/app.tsx

web/src/interfaces/common.ts

web/src/interfaces/database/knowledge.ts

...mponents/knowledge-chunk/components/chunk-card/index.less

...omponents/knowledge-chunk/components/chunk-card/index.tsx

...onents/knowledge-chunk/components/chunk-toolbar/index.tsx

...pages/add-knowledge/components/knowledge-chunk/index.less

.../pages/add-knowledge/components/knowledge-chunk/index.tsx

...c/pages/add-knowledge/components/knowledge-chunk/model.ts

...rc/pages/add-knowledge/components/knowledge-file/model.ts

web/src/pages/knowledge/knowledge-card/index.tsx

web/src/utils/storeUtil.ts