feature/1109 grpc session model (#1141)

- **feat: remove Hway deployment**
- **feat: introduce session middleware for requests**
- **refactor: update path imports to use new pkg folder**
- **feat: add gRPC client for interacting with services**
- **feat: remove grpc client and use REST api**
- **refactor: move  from  to**
- **feat: add client views endpoint**
- **feat: add webauthn support**
- **closes: #1124**
- **refactor: Improve PR labeler configuration**
- **feat: add milestone discussion template**
- **feat: remove OKR tracking issue template**
- **feat: use gorilla sessions for session management**
- **refactor: move pubkey related code to**
- **<no value>**
- **refactor: remove unused identifier type**
- **feat: integrate Macaroon Keeper with Service Module**
- **refactor: rename worker routes for clarity**

internal/orm/marketing/models.go

@@ -1,4 +1,4 @@
-package models
+package marketing
 
 type Button struct {
 	Text string

internal/orm/webauthn.go

@@ -0,0 +1,58 @@
+package orm
+
+import (
+	"github.com/go-webauthn/webauthn/protocol"
+	"github.com/go-webauthn/webauthn/protocol/webauthncose"
+)
+
+func NewCredentialCreationOptions(subject, address string) (*protocol.PublicKeyCredentialCreationOptions, error) {
+	chl, err := protocol.CreateChallenge()
+	if err != nil {
+		return nil, err
+	}
+	return &protocol.PublicKeyCredentialCreationOptions{
+		Challenge: chl,
+		User: protocol.UserEntity{
+			DisplayName: subject,
+			ID:          address,
+		},
+		Attestation:            defaultAttestation(),
+		AuthenticatorSelection: defaultAuthenticatorSelection(),
+		Parameters:             defaultCredentialParameters(),
+	}, nil
+}
+
+func buildUserEntity(userID string) protocol.UserEntity {
+	return protocol.UserEntity{
+		ID: userID,
+	}
+}
+
+func defaultAttestation() protocol.ConveyancePreference {
+	return protocol.PreferDirectAttestation
+}
+
+func defaultAuthenticatorSelection() protocol.AuthenticatorSelection {
+	return protocol.AuthenticatorSelection{
+		AuthenticatorAttachment: "platform",
+		ResidentKey:             protocol.ResidentKeyRequirementPreferred,
+		UserVerification:        "preferred",
+	}
+}
+
+func defaultCredentialParameters() []protocol.CredentialParameter {
+	return []protocol.CredentialParameter{
+		{
+			Type:      "public-key",
+			Algorithm: webauthncose.AlgES256,
+		},
+		{
+			Type:      "public-key",
+			Algorithm: webauthncose.AlgES256K,
+		},
+		{
+			Type:      "public-key",
+			Algorithm: webauthncose.AlgEdDSA,
+		},
+	}
+}