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

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

ROADMAP.md

@@ -21,8 +21,8 @@ If you are interested in contributing to the project, please check the [CONTRIBU
 - [x] Add more tasks, maybe scale to 300 for v1.0.0, and create a dynamic leaderboard
 - [x] Multiprocess support, can enable reinforcement learning to be more efficient
 - [x] Add support for automatic VM download and configuration, enable auto-scaling management
-- [ ] VPN setup doc for those who need it
-- [ ] Support running on platforms that have nested virtualization, e.g. Google Cloud, AWS, etc. 
+- [x] VPN setup doc for those who need it
+- [x] Support running on platforms that have nested virtualization, e.g. Google Cloud, AWS, etc. 
 - [ ] Prepare for the first release of Windows vm image for the environment
 - [ ] Be able to run without virtual machine platform VMware Pro, e.g. VirtualBox, or other platforms
 
@@ -31,4 +31,4 @@ If you are interested in contributing to the project, please check the [CONTRIBU
 - [ ] Improve the annotation tool base on DuckTrack, and make it more robust which aligns on accessibility tree
 - [ ] Annotate the steps of doing the task
 - [ ] Crawl all resources we explored from the internet, and make it easy to access
-- [ ] Set up ways for the crowd-sourcing/community to contribute new examples
+- [ ] Set up ways for the crowdsourcing/community to contribute new examples