stdlib: move all imports to alpha.dagger.io

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

docs/reference/universe/aws/README.md

@@ -2,12 +2,12 @@
 sidebar_label: aws
 ---
 
-# dagger.io/aws
+# alpha.dagger.io/aws
 
 AWS base package
 
 ```cue
-import "dagger.io/aws"
+import "alpha.dagger.io/aws"
 ```
 
 ## aws.#CLI

docs/reference/universe/aws/cloudformation.md

@@ -2,12 +2,12 @@
 sidebar_label: cloudformation
 ---
 
-# dagger.io/aws/cloudformation
+# alpha.dagger.io/aws/cloudformation
 
 AWS CloudFormation
 
 ```cue
-import "dagger.io/aws/cloudformation"
+import "alpha.dagger.io/aws/cloudformation"
 ```
 
 ## cloudformation.#Stack

docs/reference/universe/aws/ecr.md

@@ -2,12 +2,12 @@
 sidebar_label: ecr
 ---
 
-# dagger.io/aws/ecr
+# alpha.dagger.io/aws/ecr
 
 Amazon Elastic Container Registry (ECR)
 
 ```cue
-import "dagger.io/aws/ecr"
+import "alpha.dagger.io/aws/ecr"
 ```
 
 ## ecr.#Credentials

docs/reference/universe/aws/ecs.md

@@ -2,10 +2,10 @@
 sidebar_label: ecs
 ---
 
-# dagger.io/aws/ecs
+# alpha.dagger.io/aws/ecs
 
 AWS Elastic Container Service (ECS)
 
 ```cue
-import "dagger.io/aws/ecs"
+import "alpha.dagger.io/aws/ecs"
 ```

docs/reference/universe/aws/eks.md

@@ -2,12 +2,12 @@
 sidebar_label: eks
 ---
 
-# dagger.io/aws/eks
+# alpha.dagger.io/aws/eks
 
 AWS Elastic Kubernetes Service (EKS)
 
 ```cue
-import "dagger.io/aws/eks"
+import "alpha.dagger.io/aws/eks"
 ```
 
 ## eks.#KubeConfig

docs/reference/universe/aws/elb.md

@@ -2,12 +2,12 @@
 sidebar_label: elb
 ---
 
-# dagger.io/aws/elb
+# alpha.dagger.io/aws/elb
 
 AWS Elastic Load Balancer (ELBv2)
 
 ```cue
-import "dagger.io/aws/elb"
+import "alpha.dagger.io/aws/elb"
 ```
 
 ## elb.#RandomRulePriority

docs/reference/universe/aws/rds.md

@@ -2,12 +2,12 @@
 sidebar_label: rds
 ---
 
-# dagger.io/aws/rds
+# alpha.dagger.io/aws/rds
 
 AWS Relational Database Service (RDS)
 
 ```cue
-import "dagger.io/aws/rds"
+import "alpha.dagger.io/aws/rds"
 ```
 
 ## rds.#Database

docs/reference/universe/aws/s3.md

@@ -2,12 +2,12 @@
 sidebar_label: s3
 ---
 
-# dagger.io/aws/s3
+# alpha.dagger.io/aws/s3
 
 AWS Simple Storage Service
 
 ```cue
-import "dagger.io/aws/s3"
+import "alpha.dagger.io/aws/s3"
 ```
 
 ## s3.#Object