[BC] Add sf 7.0 and drop 4.4#36

yoanm merged 2 commits intomasteryoanm/symfony-jsonrpc-http-server-openapi-doc:masterfrom

feature/increase-supported-versions-sf7.0yoanm/symfony-jsonrpc-http-server-openapi-doc:feature/increase-supported-versions-sf7.0Copy head branch name to clipboard