refactor(server): correct stale org wording in messages

server/internal/auth/local.go

@@ -83,17 +83,17 @@ func HandleBootstrap(c *gin.Context) {
 		Password     string `json:"password"`
 	}
 	if err := c.ShouldBindJSON(&body); err != nil || body.InstanceName == "" || body.Email == "" || len(body.Password) < 8 {
-		c.JSON(http.StatusBadRequest, gin.H{"error": "org_name, email, and password (>=8 chars) required"})
+		c.JSON(http.StatusBadRequest, gin.H{"error": "instance_name, email, and password (>=8 chars) required"})
 		return
 	}
 
-	orgCount, err := services.CountInstances()
+	instanceCount, err := services.CountInstances()
 	if err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 		return
 	}
 	var inst *models.Instance
-	switch orgCount {
+	switch instanceCount {
 	case 0:
 		inst, err = services.CreateInstance(body.InstanceName)
 	case 1:
@@ -106,7 +106,7 @@ func HandleBootstrap(c *gin.Context) {
 		c.JSON(http.StatusConflict, gin.H{"error": fmt.Sprintf(
 			"cannot bootstrap: %d organizations already exist but no users do; "+
 				"create the owner against the intended inst rather than through setup, "+
-				"or remove the unintended orgs and retry", orgCount)})
+				"or remove the unintended orgs and retry", instanceCount)})
 		return
 	}
 	if err != nil {