Move core actions to a subpackage

Signed-off-by: Helder Correia <174525+helderco@users.noreply.github.com>

pkg/universe.dagger.io/docker/test/build.cue

@@ -2,6 +2,7 @@ package docker
 
 import (
 	"dagger.io/dagger"
+	"dagger.io/dagger/core"
 
 	"universe.dagger.io/alpine"
 	"universe.dagger.io/docker"
@@ -26,7 +27,7 @@ dagger.#Plan & {
 				]
 			}
 
-			verify: dagger.#ReadFile & {
+			verify: core.#ReadFile & {
 				input: image.output.rootfs
 				path:  "/test.txt"
 			}
@@ -59,7 +60,7 @@ dagger.#Plan & {
 				]
 			}
 
-			verify: dagger.#ReadFile & {
+			verify: core.#ReadFile & {
 				input: image.output.rootfs
 				path:  "/test.txt"
 			}

pkg/universe.dagger.io/docker/test/dockerfile.cue

@@ -2,6 +2,7 @@ package docker
 
 import (
 	"dagger.io/dagger"
+	"dagger.io/dagger/core"
 	"universe.dagger.io/docker"
 )
 
@@ -16,7 +17,7 @@ dagger.#Plan & {
 						source: dagger.#Scratch
 						dockerfile: contents: """
 							FROM alpine:3.15
-							
+
 							RUN echo -n hello world >> /test.txt
 						"""
 					},
@@ -33,7 +34,7 @@ dagger.#Plan & {
 				]
 			}
 
-			verify: dagger.#ReadFile & {
+			verify: core.#ReadFile & {
 				input: build.output.rootfs
 				path:  "/test.txt"
 			} & {
@@ -58,7 +59,7 @@ dagger.#Plan & {
 				]
 			}
 
-			verify: dagger.#ReadFile & {
+			verify: core.#ReadFile & {
 				input: build.output.rootfs
 				path:  "/test.txt"
 			} & {

pkg/universe.dagger.io/docker/test/image.cue

@@ -2,6 +2,7 @@ package docker
 
 import (
 	"dagger.io/dagger"
+	"dagger.io/dagger/core"
 	"universe.dagger.io/docker"
 )
 
@@ -43,7 +44,7 @@ dagger.#Plan & {
 
 		// Test: image config behavior is correct
 		config: {
-			build: dagger.#Dockerfile & {
+			build: core.#Dockerfile & {
 				source: dagger.#Scratch
 				dockerfile: contents: """
 					FROM alpine:3.15.0
@@ -71,7 +72,7 @@ dagger.#Plan & {
 						contents: """
 							#!/bin/sh
 							echo -n "hello from $HELLO_FROM" > /dagger.txt
-							
+
 							"""
 					}
 				}

pkg/universe.dagger.io/docker/test/run.cue

@@ -2,6 +2,7 @@ package docker
 
 import (
 	"dagger.io/dagger"
+	"dagger.io/dagger/core"
 
 	"universe.dagger.io/docker"
 	"universe.dagger.io/alpine"
@@ -24,7 +25,7 @@ dagger.#Plan & {
 				}
 			}
 
-			verify: dagger.#ReadFile & {
+			verify: core.#ReadFile & {
 				input: run.output.rootfs
 				path:  "/output.txt"
 			}
@@ -59,7 +60,7 @@ dagger.#Plan & {
 				export: directories: "/test": _
 			}
 
-			verify: dagger.#ReadFile & {
+			verify: core.#ReadFile & {
 				input: run.export.directories."/test"
 				path:  "/output.txt"
 			}