Add beer post, brewery post GET service and page

Add prettier, eslint config

services/BreweryPost/getBreweryPostById.ts

@@ -0,0 +1,29 @@
+import DBClient from '@/prisma/client';
+import GetAllBreweryPostsQueryResult from './types/BreweryPostQueryResult';
+
+const prisma = DBClient.instance;
+
+const getBreweryPostById = async (id: string) => {
+  const breweryPost: GetAllBreweryPostsQueryResult | null =
+    await prisma.breweryPost.findFirst({
+      select: {
+        id: true,
+        location: true,
+        name: true,
+        postedBy: {
+          select: {
+            firstName: true,
+            lastName: true,
+            id: true,
+          },
+        },
+      },
+      where: {
+        id,
+      },
+    });
+
+  return breweryPost;
+};
+
+export default getBreweryPostById;