update mermaid due to missing arrowheads

Author: daiyam

browser/components/render/MermaidRender.js

@@ -1,4 +1,4 @@
-import mermaidAPI from 'mermaid'
+import mermaidAPI from 'mermaid/dist/mermaid.min.js'
 import uiThemes from 'browser/lib/ui-themes'
 
 // fixes bad styling in the mermaid dark theme
@@ -61,7 +61,6 @@ function render(element, content, theme, enableHTMLLabel) {
 
         el.setAttribute('ratio', ratio)
         el.setAttribute('height', el.parentNode.clientWidth / ratio)
-        console.log(el)
       }
     })
   } catch (e) {

package.json

@@ -95,7 +95,7 @@
     "markdown-it-sup": "^1.0.0",
     "markdown-toc": "^1.2.0",
     "mdurl": "^1.0.1",
-    "mermaid": "^8.4.2",
+    "mermaid": "^8.5.2",
     "moment": "^2.10.3",
     "mousetrap": "^1.6.2",
     "mousetrap-global-bind": "^1.1.0",