Update svelte-spectre

Author: blokhin

package.json

@@ -79,7 +79,7 @@
     "svelte-morphing-modal": "^2.2.0",
     "svelte-pathfinder": "^3.2.3",
     "svelte-preprocess": "^4.0.0",
-    "svelte-spectre": "^0.2.5",
+    "svelte-spectre": "^0.2.6",
     "ts-jest": "^26.4.1",
     "tslib": "^2.0.0",
     "typescript": "^3.9.3"
@@ -95,4 +95,4 @@
     "type": "git",
     "url": "git://github.com/tilde-lab/optimade.science.git"
   }
-}
+}