Add Escape and Quickscan to the services section

[achrafash]

Description

Suggesting 2 new services (both by Escape.tech), both are Security for GraphQL services.

[linux-foundation-easycla[bot]]

• :x: - login: @AchrafAsh / name: Achraf Ait Sidi Hammou . The commit (0c1aad369cf2fa535ed7c6777db4e8e05525e9f7, 94c54da5b82f66bc0e2a67bfe8a5d02aa840ba33, f09176ab7170ba86f40776b576a4fec1bdc159a5) is not authorized under a signed CLA. Please click here to be authorized. For further assistance with EasyCLA, please submit a support request ticket.

[iCarossio]

Escape is now a Corporate Contributor :)

[hwillson]

I believe this has been superseded by https://github.com/graphql/graphql.github.io/pull/1267. Thanks!