Refactoring VMware Integration and Implementing AWS Support (#44)

* Initailize aws support

* Add README for the VM server

* Refactor OSWorld for supporting more cloud services.

* Initialize vmware and aws implementation v1, waiting for verification

* Initlize files for azure, gcp and virtualbox support

* Debug on the VMware provider

* Fix on aws interface mapping

* Fix instance type

* Refactor

* Clean

* hk region; debug

* Fix lock

* Remove print

* Remove key_name requirements when allocating aws vm

* Clean README

---------

Co-authored-by: XinyuanWangCS <xywang626@gmail.com>

README.md

@@ -31,6 +31,7 @@
 
 
 ## 📢 Updates
+- 2024-06-15: We refactor the code of environment part to decompose VMware Integration, and start to support other platforms such as VitualBox, AWS, Azure, etc. Hold tight!
 - 2024-04-11: We released our [paper](https://arxiv.org/abs/2404.07972), [environment and benchmark](https://github.com/xlang-ai/OSWorld), and [project page](https://os-world.github.io/). Check it out!
 
 ## 💾 Installation
@@ -58,7 +59,7 @@ Alternatively, you can install the environment without any benchmark tasks:
 pip install desktop-env
 ```
 
-2. Install [VMware Workstation Pro](https://www.vmware.com/products/workstation-pro/workstation-pro-evaluation.html) (for systems with Apple Chips, you should install [VMware Fusion](https://www.vmware.com/go/getfusion)) and configure the `vmrun` command.  The installation process can refer to [How to install VMware Worksation Pro](./INSTALL_VMWARE.md). Verify the successful installation by running the following:
+2. Install [VMware Workstation Pro](https://www.vmware.com/products/workstation-pro/workstation-pro-evaluation.html) (for systems with Apple Chips, you should install [VMware Fusion](https://www.vmware.com/go/getfusion)) and configure the `vmrun` command.  The installation process can refer to [How to install VMware Worksation Pro](desktop_env/providers/vmware/INSTALL_VMWARE.md). Verify the successful installation by running the following:
 ```bash
 vmrun -T ws list
 ```
@@ -68,12 +69,18 @@ If the installation along with the environment variable set is successful, you w
 All set! Our setup script will automatically download the necessary virtual machines and configure the environment for you.
 
 ### On AWS or Azure (Virtualized platform)
-We are working on supporting it 👷. Please hold tight!
+#### On your AWS
+See [AWS_GUIDELINE](https://github.com/xlang-ai/OSWorld/blob/main/desktop_env/providers/aws/AWS_GUIDELINE.md)
+
+#### Others
+We are working on supporting more 👷. Please hold tight!
+
 
 ## 🚀 Quick Start
 Run the following minimal example to interact with the environment:
+
 ```python
-from desktop_env.envs.desktop_env import DesktopEnv
+from desktop_env.desktop_env import DesktopEnv
 
 example = {
     "id": "94d95f96-9699-4208-98ba-3c3119edf9c2",