Repository: lutris/lutris

Issue:
Typo when no installed games.
### Bug description

When having no games installed from a source, there is a typo "No installed games found. Press Ctrl+H **so** show all games". "so" should be "to". 

### How to Reproduce

Steps to reproduce the behavior:
1. Have no installed games for a specific source (for me, the lutris source)
2. Click on the source on the left sidebar
3. Read the message



### Expected behavior

I expect it to say "No installed games found. Press Ctrl+H to show all games."

### Log output

```shell
INFO     2022-04-30 09:26:48,433 [startup.init_lutris:173]:Starting Lutris 0.5.10.1
DEBUG    2022-04-30 09:26:48,501 [xrandr._get_vidmodes:15]:Retrieving video modes from XrandR
INFO     2022-04-30 09:26:48,560 [startup.check_driver:57]:Using NVIDIA drivers 510.60.02 for x86_64
INFO     2022-04-30 09:26:48,561 [startup.check_driver:61]:GPU: NVIDIA GeForce GPU
INFO     2022-04-30 09:26:48,561 [startup.check_driver:77]:GPU: 10DE:1392 1028:066A (nvidia drivers)
INFO     2022-04-30 09:26:48,627 [startup.update_runtime:213]:Startup complete
DEBUG    2022-04-30 09:26:48,839 [lutriswindow.update_store:437]:Showing 5 games
DEBUG    2022-04-30 09:26:50,488 [lutriswindow.update_store:437]:Showing 0 games
INFO     2022-04-30 09:26:53,122 [application.do_shutdown:885]:Shutting down Lutris
```


### System Information

```shell
[System]
OS:              Arch Linux rolling n/a
Arch:            x86_64
Kernel:          5.17.5-arch1-1
Desktop:         KDE
Display Server:  x11

[CPU]
Vendor:          GenuineIntel
Model:           Intel(R) Core(TM) i5-4590T CPU @ 2.00GHz
Physical cores:  4
Logical cores:   4

[Memory]
RAM:             15.6 GB
Swap:            4.0 GB

[Graphics]
Vendor:          NVIDIA Corporation
OpenGL Renderer: NVIDIA GeForce GPU/PCIe/SSE2
OpenGL Version:  4.6.0 NVIDIA 510.60.02
OpenGL Core:     4.6.0 NVIDIA 510.60.02
OpenGL ES:       OpenGL ES 3.2 NVIDIA 510.60.02
Vulkan:          Supported
```


### Media (optional)

![2022-04-30-092815_807x645_scrot](https://user-images.githubusercontent.com/24574201/166098198-9bf2cd9e-6a73-4a25-aabe-a559c9149a8a.png)


### Checklist:

- [X] I'm not asking for support with a game or the wine runner.
- [X] I have followed the above mentioned guides and have all the graphics and wine dependencies installed.
- [X] I have checked for existing issues that describe my problem prior to opening this one.
- [X] I understand that improperly formatted bug reports may be closed without explanation.


Discussion:

Resolving patch:
diff --git a/lutris/gui/lutriswindow.py b/lutris/gui/lutriswindow.py
--- a/lutris/gui/lutriswindow.py
+++ b/lutris/gui/lutriswindow.py
@@ -418,7 +418,7 @@ def show_empty_label(self):
             if self.filters.get("category") == "favorite":
                 self.show_label(_("Add games to your favorites to see them here."))
             elif self.filters.get("installed"):
-                self.show_label(_("No installed games found. Press Ctrl+H so show all games."))
+                self.show_label(_("No installed games found. Press Ctrl+H to show all games."))
             # Splash screen disabled because unfinished.
             # elif (
             #     not self.filters.get("runner")


Test patch: