Implemented tech section of portfolio projects

Added order for portfolio projects

internal/blog/README.md

@@ -58,6 +58,7 @@ Return:
 ```json
 {
   id: "blogID",
+  staticPage: false, // static pages don't show up alongside other blog pages.
   createTime: 0, // creation time in Unix format
   updateTime: 0, // last update time in Unix format
   author: "authorID",
@@ -170,6 +171,7 @@ Return:
 [
   {
     title: "Darkstorm Server",
+    order: 0,
     repository: "https://github.com/CalebQ42/darkstorm-server",
     description: "The backend that runs runs my website and APIs",
     technologies: [ // May be empty

internal/blog/portfolio.go

@@ -12,6 +12,7 @@ import (
 
 type PortfolioProject struct {
 	Title        string   `json:"_id" bson:"_id"`
+	Order        int      `json:"order" bson:"order"`
 	Repository   string   `json:"repository" bson:"repository"`
 	Description  string   `json:"description" bson:"description"`
 	Technologies []string `json:"technologies" bson:"technologies"`
@@ -26,7 +27,7 @@ func (b *BlogApp) Projects(languageFilter string) ([]PortfolioProject, error) {
 	if languageFilter != "" {
 		filter["language.language"] = languageFilter
 	}
-	res, err := b.portfolioCol.Find(context.Background(), filter, options.Find().SetSort(bson.M{"_id": 1}))
+	res, err := b.portfolioCol.Find(context.Background(), filter, options.Find().SetSort(bson.M{"order": 1}))
 	if err != nil {
 		return nil, err
 	}