Get image upload to cloudinary with the same public id

This means we can put a consistent url in the head for the card image

app/api/db/migrations/20210812210054_add_social_image/migration.sql

@@ -0,0 +1,17 @@
+-- CreateTable
+CREATE TABLE "SocialCard" (
+    "id" TEXT NOT NULL,
+    "projectId" TEXT NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+    "url" TEXT,
+    "outOfDate" BOOLEAN NOT NULL DEFAULT true,
+
+    PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "SocialCard_projectId_unique" ON "SocialCard"("projectId");
+
+-- AddForeignKey
+ALTER TABLE "SocialCard" ADD FOREIGN KEY ("projectId") REFERENCES "Project"("id") ON DELETE CASCADE ON UPDATE CASCADE;