add updates to all in aws_simple

aws/aws_simple/modules/vpc/subnets/us-east/subnets-east.tf

@@ -0,0 +1,36 @@
+provider "aws" {
+    region = var.region
+}
+
+resource "aws_subnet" "us_east_subnet_1" {
+    vpc_id     = var.vpc_id
+    cidr_block = var.us_east_subnet_1_cidr_block
+    availability_zone = var.us_east_subnet_1_az
+    tags = {
+        Name = "${var.region}_${var.us_east_subnet_1_az}_subnet"
+    }
+
+    depends_on = [var.vpc_id]
+}
+
+resource "aws_subnet" "us_east_subnet_2" {
+    vpc_id     = var.vpc_id
+    cidr_block = var.us_east_subnet_2_cidr_block
+    availability_zone = var.us_east_subnet_2_az
+    tags = {
+        Name = "${var.region}_${var.us_east_subnet_2_az}_subnet"
+    }
+
+    depends_on = [var.vpc_id]
+}
+
+resource "aws_subnet" "us_east_subnet_3" {
+    vpc_id     = var.vpc_id
+    cidr_block = var.us_east_subnet_3_cidr_block
+    availability_zone = var.us_east_subnet_3_az
+    tags = {
+        Name = "${var.region}_${var.us_east_subnet_3_az}_subnet"
+    }
+
+    depends_on = [var.vpc_id]
+}