Bootstrap js SRI fix (alshedivat#757)

Author: rohandebsarkar

_config.yml

@@ -300,7 +300,7 @@ bootstrap:
   version: "4.6.1"
   integrity:
     css: "sha256-DF7Zhf293AJxJNTmh5zhoYYIMs2oXitRfBjY+9L//AY="
-    js: "sha256-SyTu6CwrfOhaznYZPoolVw2rxoY7lKYKQvqbtqN93HI="
+    js: "sha256-fgLAgv7fyCGopR/gBNq2iW3ZKIdqIcyshnUULC4vex8="
 fontawesome:
   version: "5.15.4"
   integrity: "sha256-mUZM63G8m73Mcidfrv5E+Y61y7a12O5mW4ezU3bxqW4="