feature/did accounts (#23)

* feat: add support for DID number as primary key for Controllers

* refactor: rename pkg/proxy to app/proxy

* feat: add vault module keeper tests

* feat(vault): add DID keeper to vault module

* refactor: move vault client code to its own package

* refactor(vault): extract schema definition

* refactor: use vaulttypes for MsgAllocateVault

* refactor: update vault assembly logic to use new methods

* feat: add dwn-proxy command

* refactor: remove unused context.go file

* refactor: remove unused web-related code

* feat: add DWN proxy server

* feat: add BuildTx RPC to vault module

* fix: Implement BuildTx endpoint

* feat: add devbox integration to project

internal/orm/keyencoding/KeyEncoding.pkl.go

@@ -1,37 +0,0 @@
-// Code generated from Pkl module `orm`. DO NOT EDIT.
-package keyencoding
-
-import (
-	"encoding"
-	"fmt"
-)
-
-type KeyEncoding string
-
-const (
-	Raw       KeyEncoding = "raw"
-	Hex       KeyEncoding = "hex"
-	Multibase KeyEncoding = "multibase"
-)
-
-// String returns the string representation of KeyEncoding
-func (rcv KeyEncoding) String() string {
-	return string(rcv)
-}
-
-var _ encoding.BinaryUnmarshaler = new(KeyEncoding)
-
-// UnmarshalBinary implements encoding.BinaryUnmarshaler for KeyEncoding.
-func (rcv *KeyEncoding) UnmarshalBinary(data []byte) error {
-	switch str := string(data); str {
-	case "raw":
-		*rcv = Raw
-	case "hex":
-		*rcv = Hex
-	case "multibase":
-		*rcv = Multibase
-	default:
-		return fmt.Errorf(`illegal: "%s" is not a valid KeyEncoding`, str)
-	}
-	return nil
-}