Update CI to use release 5.10 image (#47)

Author: glbrntt

docker/docker-compose.2204.510.yaml

@@ -5,14 +5,18 @@ services:
     image: &image swift-openapi-urlsession:22.04-5.10
     build:
       args:
-        base_image: "swiftlang/swift:nightly-5.10-jammy"
+        ubuntu_version: "jammy"
+        swift_version: "5.10"
 
   test:
     image: *image
     environment:
       - WARN_AS_ERROR_ARG=-Xswiftc -warnings-as-errors
       - IMPORT_CHECK_ARG=--explicit-target-dependency-import-check error
-      - STRICT_CONCURRENCY_ARG=-Xswiftc -strict-concurrency=complete
+      # Disable strict concurrency checking as it intersects badly with
+      # warnings-as-errors on 5.10 and later as SwiftPMs generated test manifest
+      # has a non-sendable global property.
+      # - STRICT_CONCURRENCY_ARG=-Xswiftc -strict-concurrency=complete
 
   shell:
     image: *image