Merge pull request #1473 from hackmdio/fix/imgur

fix: cannot upload image via imgur

Author: jackycute

package-lock.json

@@ -33,7 +33,7 @@
     "@hackmd/codemirror": "~5.49.5",
     "@hackmd/diff-match-patch": "~1.1.3",
     "@hackmd/idle-js": "~1.0.1",
-    "@hackmd/imgur": "~0.4.1",
+    "@hackmd/imgur": "~0.5.0",
     "@hackmd/js-sequence-diagrams": "~0.0.1-alpha.3",
     "@hackmd/lz-string": "~1.4.4",
     "@hackmd/meta-marked": "~0.4.4",