Searching within a folder should ignore global filters

[jeremypw]

What Happened?

When performing a global search Code only searches in .vala files and ignores untracked files.

The option menu for folders includes "Find in Folder" - if that option is chosen Code still applies those filters even if it means ignoring the folder clicked on

Steps to Reproduce

1. Right click on an untracked folder e.g. build
2. Choose "Find in folder"
3. Search for a string known to be in the clicked folder
4. The string is not found (the folder is not searched)

Expected Behavior

If a user explicitly wants to search within a certain folder that should be honored (or a warning given).

OS Version

7.x (Early Access)

Software Version

Compiled from git

Log Output

No response

Hardware Info

No response