arch: move web folder into api & move api to top level

internal/db/query/task_group.sql

@@ -0,0 +1,22 @@
+-- name: CreateTaskGroup :one
+INSERT INTO task_group (project_id, created_at, name, position)
+  VALUES($1, $2, $3, $4) RETURNING *;
+
+-- name: GetTaskGroupsForProject :many
+SELECT * FROM task_group WHERE project_id = $1;
+
+-- name: GetAllTaskGroups :many
+SELECT * FROM task_group;
+
+-- name: GetTaskGroupByID :one
+SELECT * FROM task_group WHERE task_group_id = $1;
+
+-- name: SetTaskGroupName :one
+UPDATE task_group SET name = $2 WHERE task_group_id = $1 RETURNING *;
+
+-- name: DeleteTaskGroupByID :execrows
+DELETE FROM task_group WHERE task_group_id = $1;
+
+-- name: UpdateTaskGroupLocation :one
+UPDATE task_group SET position = $2 WHERE task_group_id = $1 RETURNING *;
+