fix: imported symbol missing for companion module

compiler/src/dotty/tools/dotc/core/ContextOps.scala

@@ -41,7 +41,10 @@ object ContextOps:
  else pre.findMember(name, pre, required, excluded)
  }
  else // we are in the outermost context belonging to a class; self is invisible here. See inClassContext.
- ctx.owner.findMember(name, ctx.owner.thisType, required, excluded)
+ if ctx.isJava then
+ javaFindMember(name, ctx.owner.thisType, lookInCompanion = true,required, excluded)
+ else
+ ctx.owner.findMember(name, ctx.owner.thisType, required, excluded)
  else
  ctx.scope.denotsNamed(name).filterWithFlags(required, excluded).toDenot(NoPrefix)
  }

tests/pos/i17255/Baz.java

@@ -0,0 +1,7 @@
+package example;
+
+import example.Foo$;
+
+public class Baz {
+private static final Foo$ MOD = Foo$.MODULE$;
+}