feat: prepare initial cli layout

Made initial command scopes
d -> docker related commands
dc -> docker compose related commands
dj -> django related commands
pg -> postgres related commands

src/scripts/postgres.rs

@@ -0,0 +1,11 @@
+use std::path::PathBuf;
+
+pub fn import(path: &PathBuf) {
+    println!("{path:?}");
+    todo!()
+}
+
+pub fn dump(path: &PathBuf) {
+    println!("{path:?}");
+    todo!()
+}