Update doublecmd to 0.9.9

Summary:
Changelog:

• [File operations] Double commander allows trailing space filenames on NTFS
• [Default] When navigating pictures with keyboard in full view, preview often shows binary content instead of the picture
• [Plugins] DC silently produces broken ZIP when packing file of size >4G
• [Viewer] DC falls down if try to view monochrome PNG image
• [Default] Unable to visit www HomePage and/or copy URL web address.
• [File operations] creating a new txt file by right click with the same name overwrites existing text file without asking per dialog box
• [File operations] Ability to create directory with the dot at the end of the name
• [Default] Search panel is not refreshed after delete operation
• [Viewer] Wrong line endings rendering in file comparison view for certain encodings

Signed-off-by: Algent Albrahimi <algent@protonmail.com>

Test Plan:

• Copy a large file from left pane to right pane.
• Open different files.
• Add new tabs to left and right panes.

Reviewers: Triage Team, JoshStrobl

Reviewed By: Triage Team, JoshStrobl

Subscribers: JoshStrobl

Differential Revision: https://dev.getsol.us/D9823