fix tryonline: correct paths and no taglibImports

[mlrawlings]

Description

Fixes some incorrect paths and directly registers the taglibs. These changes are necessary for Try Online to work.

Checklist:

• I have read the CONTRIBUTING document and have signed (or will sign) the CLA.
• I have updated/added documentation affected by my changes.
• I have added tests to cover my changes.

[codecov]

Codecov Report

Merging #1360 into master will increase coverage by <.01%.
The diff coverage is 75%.

@@            Coverage Diff            @@
##           master   #1360      +/-   ##
=========================================
+ Coverage   90.49%   90.5%   +<.01%     
=========================================
  Files         341     341              
  Lines       12489   12495       +6     
=========================================
+ Hits        11302   11308       +6     
  Misses       1187    1187

Impacted Files	Coverage Δ
src/core-tags/components/helpers/bindComponent.js	0% <0%> (ø)	⬆️
src/runtime/components/legacy/dependencies/vdom.js	0% <0%> (ø)	⬆️
src/compiler/index.js	79.23% <100%> (+1%)	⬆️

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[coveralls]

Coverage increased (+0.005%) to 90.5% when pulling 09a8216 on fix-try-online into 216e257 on master.