Update default.xml

Update organisation names for a few more repositories.

Author: compnerd

default.xml

@@ -17,7 +17,7 @@
   <project remote="github" name="swiftlang/swift-cmark" path="cmark" revision="gfm" />
   <project remote="github" name="apple/swift-collections" path="swift-collections" revision="refs/tags/1.1.2" />
   <project remote="github" name="apple/swift-corelibs-libdispatch" path="swift-corelibs-libdispatch" />
-  <project remote="github" name="apple/swift-corelibs-foundation" path="swift-corelibs-foundation" />
+  <project remote="github" name="swiftlang/swift-corelibs-foundation" path="swift-corelibs-foundation" />
   <project remote="github" name="swiftlang/swift-corelibs-xctest" path="swift-corelibs-xctest" />
   <project remote="github" name="apple/swift-crypto" path="swift-crypto" revision="refs/tags/3.0.0" />
   <project remote="github" name="swiftlang/swift-docc" path="swift-docc" />
@@ -28,8 +28,8 @@
   <project remote="github" name="swiftlang/swift-driver" path="swift-driver" />
   <project remote="github" name="swiftlang/swift-experimental-string-processing" path="swift-experimental-string-processing" revision="swift/main" />
   <project remote="github" name="swiftlang/swift-format" path="swift-format" />
-  <project remote="github" name="apple/swift-foundation" path="swift-foundation" />
-  <project remote="github" name="apple/swift-foundation-icu" path="swift-foundation-icu" />
+  <project remote="github" name="swiftlang/swift-foundation" path="swift-foundation" />
+  <project remote="github" name="swiftlang/swift-foundation-icu" path="swift-foundation-icu" />
   <project remote="github" name="swiftlang/swift-installer-scripts" path="swift-installer-scripts" />
   <project remote="github" name="swiftlang/swift-llbuild" path="llbuild" />
   <project remote="github" name="swiftlang/swift-lmdb" path="swift-lmdb" />