Add some missing -y -stats -loglevel params to various ffmpeg commands

dotfiles/bin/join-video

@@ -37,7 +37,7 @@ output="${output_name}.mp4"
 
 printf "\n${YELLOW}${BOLD}Joining contents of '$filename'| output: $output${NORMAL}\n"
 
-ffmpeg -f concat -safe 0 -accurate_seek -i "$filename.$extension" -c:v libx264 -c:a copy "$output"
+ffmpeg -y -stats -loglevel level+error -f concat -safe 0 -accurate_seek -i "$filename.$extension" -c:v libx264 -c:a copy "$output"
 
 printf "\n${GREEN}${BOLD}Finished joining${NORMAL}\n\n"