Store the same file name as uploaded instead of giving random name

[sadath-12]

Currently if I upload pdf or any media files . Indexify does give a name to that file and upload to minio but that's a random name .

For example if I upload abc.pdf indexify can assign fhtutlrhrkrtb.pdf to it .

The reason we want proper filename is if we run a SELECT DISTINCT PARENT_ID query we should be able to even show files to the user that have upload . Due to random names we would have to map the actual filenames in our database which is unnecessary .

Also we can avoid duplicate uploades via this approach