Merge pull request #87 from leozqin/full-text

chore: bump version

feat: add full-text integration test

doc: tests

feat: use make target for unit tests

feat: add retrieve content option to feed config

Merge pull request #85 from leozqin/unit-test

fix: make data dir before unit test

fix: make data dir before unit test

fix: tinydb path setting

fix: format time test

chore: bump version

feat: add test CI

feat: async-ify health check and about

feat: try uuid data dir