Feature: Profile API [#238] (#354)

- api to update name and email
- api to change password
- api to  set profile pic
- fixes update_attribute! deprecation warning
- introducing active storage

app/controllers/api/v1/profiles_controller.rb

@@ -0,0 +1,22 @@
+class Api::V1::ProfilesController < Api::BaseController
+  before_action :fetch_user
+
+  def show
+    render json: @user
+  end
+
+  def update
+    @user.update!(profile_params)
+    render json: @user
+  end
+
+  private
+
+  def fetch_user
+    @user = current_user
+  end
+
+  def profile_params
+    params.require(:profile).permit(:email, :name, :password, :password_confirmation, :avatar)
+  end
+end