Make system information for issue reports single-line

Additionally:
* for custom builds, add commit hash
* added a tooltip to help mitigate potential/understandable confusion whether the single-line output might be a bug
* prettify driver name

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -21,7 +21,7 @@ body:
   validations:
     required: true
 
-- type: textarea
+- type: input
   attributes:
     label: System information
     description: |
@@ -29,15 +29,8 @@ body:
       - For issues that are likely OS-specific and/or graphics-related, please specify the CPU model and architecture.
       - For graphics-related issues, specify the GPU model, driver version, and the rendering backend (GLES2, GLES3, Vulkan).
       - **Bug reports not including the required information may be closed at the maintainers' discretion.** If in doubt, always include all the requested information; it's better to include too much information than not enough information.
-      - **Starting from Godot 4.1, you can copy this information to your clipboard by using *Help > Copy System Info* at the top of the editor window.**```
-    placeholder: |
-      - OS: Windows 10
-      - Godot Version: 3.5.stable, 4.0.dev (3041becc6)
-      - Rendering Driver: GLES3, Vulkan
-      - Rendering Method: Forward+, Mobile, Compatibility
-      - Graphics Card: Intel HD Graphics 620 (27.20.100.9616)
-      - Graphics Card Driver: nvidia, version 510.85.02
-      - CPU: Intel Core i5-7200U
+      - **Starting from Godot 4.1, you can copy this information to your clipboard by using *Help > Copy System Info* at the top of the editor window.**
+    placeholder: Windows 10 - Godot v4.0.3.stable - Vulkan (Forward+) - dedicated NVIDIA GeForce GTX 970 (nvidia, 510.85.02) - Intel Core i7-10700KF CPU @ 3.80GHz (16 Threads)
   validations:
     required: true