Remove old stdlib tests

Signed-off-by: Tom Chauveau <tom.chauveau@epitech.eu>

tests/stdlib/docker/build/Dockerfile

@@ -1,2 +0,0 @@
-FROM alpine
-RUN echo test >> /test.txt

tests/stdlib/docker/build/build.cue

@@ -1,31 +0,0 @@
-package docker
-
-import (
-	"dagger.io/dagger"
-	"dagger.io/dagger/op"
-	"dagger.io/docker"
-)
-
-// Build a Docker image from source, using included Dockerfile
-source: dagger.#Artifact
-
-TestBuild: {
-	image: docker.#Build & {
-		"source": source
-	}
-
-	verify: #up: [
-		op.#Load & {
-			from: image
-		},
-
-		op.#Exec & {
-			always: true
-			args: [
-				"sh", "-c", """
-						grep -q "test" /test.txt
-					""",
-			]
-		},
-	]
-}

tests/stdlib/docker/dockerfile/dockerfile.cue

@@ -1,34 +0,0 @@
-package docker
-
-import (
-	"dagger.io/dagger"
-	"dagger.io/dagger/op"
-	"dagger.io/docker"
-)
-
-source: dagger.#Artifact
-
-TestImageFromDockerfile: {
-	image: docker.#ImageFromDockerfile & {
-		dockerfile: """
-				FROM alpine
-				COPY test.txt /test.txt
-			"""
-		context: source
-	}
-
-	verify: #up: [
-		op.#Load & {
-			from: image
-		},
-
-		op.#Exec & {
-			always: true
-			args: [
-				"sh", "-c", """
-						grep -q "test" /test.txt
-					""",
-			]
-		},
-	]
-}

tests/stdlib/docker/dockerfile/testdata/test.txt

@@ -1 +0,0 @@
-test