docs: Adds deployment guides for AWS, GCP and Azure (#12656)

* Deployment Steps

* Update deployment.md

* Deployment steps

* Update deployment.md

* Deployment Steps

* Update deployment.md

* Update yarn.lock

* Update yarn.lock

* Update and rename deployment.md to README.md

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Co-authored-by: Nathaniel-Nirmal <na453@cornell.edu>
Co-authored-by: Sriya Challa <100821752+sriyachalla@users.noreply.github.com>
Co-authored-by: Nathaniel-Nirmal <142919730+Nathaniel-Nirmal@users.noreply.github.com>
Co-authored-by: Keith Williams <keithwillcode@gmail.com>
Co-authored-by: Peer Richelsen <peer@cal.com>

Author: 5 people

deploy/README.md

@@ -0,0 +1 @@
+Visit https://cal.com/docs/introduction/quick-start/self-hosting/installation#requirements for full instructions