Extract AddRecipeInput proto file to a module

datastore/src/main/proto/AddRecipeInput.proto

@@ -0,0 +1,14 @@
+syntax = "proto3";
+
+option java_package = "gq.kirmanak.mealient.datastore.recipe";
+option java_multiple_files = true;
+
+message AddRecipeInput {
+  string recipeName = 1;
+  string recipeDescription = 2;
+  string recipeYield = 3;
+  repeated string recipeInstructions = 4;
+  repeated string recipeIngredients = 5;
+  bool isRecipePublic = 6;
+  bool areCommentsDisabled = 7;
+}