hello folks...fairly new to botpress, i am running version botpress-v12_30_6 on Ubuntu 22.04. i have set several environment variables..they are all being picked except for the BPFS_STORAGE..i have tried to set it in the `

/botpress/data/global/botpress.config.json

in this "bpfsStorage": { "type": "database" }` but still no Joy..any idea help on how to get it picked... BP has already connected to my external Postgres DB just fine using enviornment variables. thaks in advance