feat: initial commit

- have been working on this for some time now

modules/storage_volume/main.tf

@@ -0,0 +1,8 @@
+resource "incus_storage_volume" "this" {
+  name         = var.name
+  pool         = var.pool
+  type         = var.type
+  config       = var.config
+  description  = var.description
+  content_type = var.content_type
+}