feature/driver indexed db (#14)

* fix: update commitizen version

* feat: add WASM build tags to db actions

* feat: Update all actions to follow `AddAsset` for error handling

* feat: remove database dependency in dwn and motr commands

* feat: add basic info form to registration view

* feat: implement basic browser navigation component

* refactor: move database related files to middleware

* fix: remove unused test command

* fix: update source directory for buf-publish workflow

* feat: embed dwn config data

* feat: add Sync RPC to query service

* refactor: rename  package to  for better organization

* feat: add new javascript exception handling for server requests

* refactor: move dwn.wasm to embed directory

* refactor: move server files to a new directory

* refactor: move session related code to client package

* refactor: Update dwn.wasm build path

* refactor: move dwn wasm build to vfs

* feat: introduce config loading middleware

* feat: introduce DWN config and address JSON

* refactor: move dwn wasm build output to embed directory

* feat: introduce  config and IndexedDB model

* refactor: move DWN config file generation to vfs

* refactor: move config package to

* feat: add Sonr.ID IPFS gateway proxy

* feat: add SWT data structure

* feat: update index.html to use Sonr styles and scripts

* feat(dwn): remove index.html server endpoint

* feat: add Navigator API for web credential management

internal/dwn/middleware/client/token.go

@@ -0,0 +1,51 @@
+package client
+
+import (
+	"fmt"
+	"time"
+)
+
+const (
+	OriginMacroonCaveat  MacroonCaveat = "origin"
+	ScopesMacroonCaveat  MacroonCaveat = "scopes"
+	SubjectMacroonCaveat MacroonCaveat = "subject"
+	ExpMacroonCaveat     MacroonCaveat = "exp"
+	TokenMacroonCaveat   MacroonCaveat = "token"
+)
+
+type MacroonCaveat string
+
+func (c MacroonCaveat) Equal(other string) bool {
+	return string(c) == other
+}
+
+func (c MacroonCaveat) String() string {
+	return string(c)
+}
+
+func (c MacroonCaveat) Verify(value string) error {
+	switch c {
+	case OriginMacroonCaveat:
+		return nil
+	case ScopesMacroonCaveat:
+		return nil
+	case SubjectMacroonCaveat:
+		return nil
+	case ExpMacroonCaveat:
+		// Check if the expiration time is still valid
+		exp, err := time.Parse(time.RFC3339, value)
+		if err != nil {
+			return err
+		}
+		if time.Now().After(exp) {
+			return fmt.Errorf("expired")
+		}
+		return nil
+	case TokenMacroonCaveat:
+		return nil
+	default:
+		return fmt.Errorf("unknown caveat: %s", c)
+	}
+}
+
+var MacroonCaveats = []MacroonCaveat{OriginMacroonCaveat, ScopesMacroonCaveat, SubjectMacroonCaveat, ExpMacroonCaveat, TokenMacroonCaveat}