universe: spin out alpine tests

Signed-off-by: Solomon Hykes <solomon@dagger.io>

tests/stdlib.bats

@@ -4,10 +4,6 @@ setup() {
     common_setup
 }
 
-@test "stdlib: alpine" {
-    "$DAGGER" compute "$TESTDIR"/stdlib/alpine
-}
-
 @test "stdlib: yarn" {
     "$DAGGER" compute "$TESTDIR"/stdlib/js/yarn --input-dir TestData="$TESTDIR"/stdlib/js/yarn/testdata
 }

tests/stdlib/alpine/alpine.cue

@@ -1,44 +0,0 @@
-package alpine
-
-import (
-	"dagger.io/alpine"
-	"dagger.io/dagger/op"
-)
-
-TestImageVersion: {
-	image: alpine.#Image & {
-		// install an old version on purpose
-		version: "3.10.9"
-	}
-
-	test: #up: [
-		op.#Load & {from: image},
-		op.#Exec & {
-			args: [
-				"sh",
-				"-ec",
-				"""
-					test "$(cat /etc/alpine-release)" = 3.10.9
-					""",
-			]
-		},
-	]
-}
-
-TestPackageInstall: {
-	image: alpine.#Image & {
-		package: jq:   true
-		package: curl: true
-		version: "3.13"
-	}
-
-	test: #up: [
-		op.#Load & {from: image},
-		op.#Exec & {
-			args: ["jq", "--version"]
-		},
-		op.#Exec & {
-			args: ["sh", "-ec", "curl --version"]
-		},
-	]
-}