[BUG] Editor: Free movement tool doesn't work properly when multiple entities are selected

[EzioDCL]

Issue Description:

When selecting 2 or more entities, only the first selected entity will be affected by the Free movement tool.
Tested on 0.11.1.

Tool:

• Editor
• CLI

Steps to reproduce:

1. Open the Scene Editor
2. Select multiple entities using the entity list or the viewport
3. Select the Free movement tool
4. Try to move the selected entities
5. Notice that only the first selected entity will be affected by this tool
6. Clicking and moving the cursor on other entities will do nothing

See attached video for more details:
https://github.com/user-attachments/assets/81f6ddfb-607a-404f-8a7e-ec5402dd9dad

Expected behaviour:

When 2 or more entities are selected, all entities should be affected equally

Current behaviour:

When selecting 2 or more entities, only the first selected entity will be affected by the Free movement tool.

Reproduction rate:

100%

Platforms:

• Windows
• Mac
• Not platform specific

Environment:

• production - web client
• production - desktop client
• local preview
• web editor
• desktop editor

Evidence:

Additional Notes: