Ranger does not execute mappings that use control

[jfab20]

• nvim --version: 0.9.2
• Operating system/version: 6.5.3-arch1-1
• nvim +'checkhealth rnvimr':

============================================================================== rnvimr: health#rnvimr#check

OS ~

• OK Name: Linux

Ranger ~

• OK Version: ranger 1.9.3

Python ~

• OK Version: 3.11.5 (main, Sep 2 2023, 14:16:33) [GCC 13.2.1 20230801] Locale: en_US.UTF-8

Pynvim ~

• OK Version: 0.4.3

Ueberzug (optional) ~

• OK Ueberzug is ready

RPC ~

• OK RPC echo: Neovim send "Give me five!" and receive "Give me five!"

  
  **Describe the bug**
  I have a function that executes fzf defined for ranger. In rc.conf I mapped it with ```map <C-o> fzf```. When I press ```<C-o>``` in floating ranger, nothing happens. If I change the mapping to just ```f``` for example, the mapping works. 
  Actually thinking about it, f is a better mapping anyways, but I just wanted to ask if this was intended or if mappings using control are not allowed.

Steps to reproduce the behavior:

1. Just use a mapping with control in rc.conf, like map <C-o> console delete.

Expected behavior Mappings defined with control work.

[kevinhwang91]

Can't reproduce it, make sure that tmap <c-o> in the floating window output No mapping found.