fix(stackblitz): fixed version for prismjs (#3282)

For all stackblitzes to work properly bootstrap and prismjs need to be defined as fixed versions.

Author: Benoit Charbonnier

package.json

@@ -80,7 +80,7 @@
     "@types/jasminewd2": "~2.0.3",
     "@types/marked": "^0.6.1",
     "@types/node": "~10.9.0",
-    "@types/prismjs": "^1.9.0",
+    "@types/prismjs": "1.16.0",
     "bootstrap": "4.3.1",
     "clang-format": "1.0.35",
     "concurrently": "^4.1.0",
@@ -106,7 +106,7 @@
     "ng-packagr": "^5.2.0",
     "ngx-build-plus": "^8.0.0-rc.3.0.1",
     "nyc": "14.1.1",
-    "prismjs": "^1.12.2",
+    "prismjs": "1.16.0",
     "protractor": "~5.4.0",
     "rxjs": "6.4.0",
     "ts-loader": "^6.0.1",

yarn.lock

@@ -502,7 +502,7 @@
   resolved "https://registry.yarnpkg.com/@types/normalize-package-data/-/normalize-package-data-2.4.0.tgz#e486d0d97396d79beedd0a6e33f4534ff6b4973e"
   integrity sha512-f5j5b/Gf71L+dbqxIpQ4Z2WlmI/mPJ0fOkGGmFgtb6sAu97EPczzbS3/tJKxmcYDj55OX6ssqwDAWOHIYDRDGA==
 
-"@types/prismjs@^1.9.0":
+"@types/prismjs@1.16.0":
   version "1.16.0"
   resolved "https://registry.yarnpkg.com/@types/prismjs/-/prismjs-1.16.0.tgz#4328c9f65698e59f4feade8f4e5d928c748fd643"
   integrity sha512-mEyuziLrfDCQ4juQP1k706BUU/c8OGn/ZFl69AXXY6dStHClKX4P+N8+rhqpul1vRDA2VOygzMRSJJZHyDEOfw==
@@ -6925,7 +6925,7 @@ pretty-hrtime@^1.0.0:
   resolved "https://registry.yarnpkg.com/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz#b7e3ea42435a4c9b2759d99e0f201eb195802ee1"
   integrity sha1-t+PqQkNaTJsnWdmeDyAesZWALuE=
 
-prismjs@^1.12.2:
+prismjs@1.16.0:
   version "1.16.0"
   resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.16.0.tgz#406eb2c8aacb0f5f0f1167930cb83835d10a4308"
   integrity sha512-OA4MKxjFZHSvZcisLGe14THYsug/nF6O1f0pAJc0KN0wTyAcLqmsbE+lTGKSpyh+9pEW57+k6pg2AfYR+coyHA==