Updated deps, go.19 migration, nginx template work

backend/internal/entity/host/template.go

@@ -0,0 +1,29 @@
+package host
+
+// Template is the model given to the template parser, converted from the Model
+type Template struct {
+	ID                    int
+	CreatedOn             string
+	ModifiedOn            string
+	UserID                int
+	Type                  string
+	HostTemplateID        int
+	ListenInterface       string
+	DomainNames           []string
+	UpstreamID            int
+	CertificateID         int
+	AccessListID          int
+	SSLForced             bool
+	CachingEnabled        bool
+	BlockExploits         bool
+	AllowWebsocketUpgrade bool
+	HTTP2Support          bool
+	HSTSEnabled           bool
+	HSTSSubdomains        bool
+	IsDisabled            bool
+	Paths                 string
+	UpstreamOptions       string
+	AdvancedConfig        string
+	Status                string
+	ErrorMessage          string
+}