Wtc 10 tweak personality page

[RhodesPeter]

• add background to friends page
• added shapes with 'fill-opacity: 0' on them so that you don't need to click directly on a path for the event listener to trigger (on hobbies page too)

Related #10 and #9

[codecov-io]

Codecov Report

Merging #173 into master will not change coverage. The diff coverage is n/a.

@@          Coverage Diff          @@
##           master   #173   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files           2      2           
  Lines           9      9           
  Branches        4      4           
=====================================
  Hits            9      9

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