feat: add data grid with process selection to new document tab

feat: add nostale processes observation

feat: add packet document that loads packet providers

feat: locate view for a document

feat: add support for two columns file format without time

fix: get rid of unnecessary allocations inside packet header filter

chore: add FodyWeavers to generate property changed

feat: add log tab mvvm

feat: add packet providers

feat: add packet filters

chore: add packetlogger folder structure

chore: initial commit