RFR: 6677: search to highlight cells in the flame view

[Miroslav Wengner]

ticket: https://bugs.openjdk.java.net/browse/JMC-6677

-------------

Commits:
 - 62434974: 6677: highlighting text, special characters
 - 26dc9c70: 6677: formatting update
 - 34eb6281: 6677: browser window resize update, higlight color -> magenta
 - 588ce3ae: 6677: minor changes, cleanup
 - 6b9b558a: 6677: minor cleanup
 - ee0cf7f7: 6677: minor cleanup
 - 21368146: 6677: icon resolution
 - cf337d6c: 6677: enable search on node name
 - b3f44128: 6677: spotless needs
 - 65f5e11e: 6677: minor renaming
 - be4f952e: 6677: add search icon
 - 5f659170: Merge branch 'master' into feature/6677_search_to_highlight_cells_flameview
 - 3b1fb71d: 6677: style flameview
 - c43bbf87: 6677: text-field fontfamily
 - 552ed380: 6677: update
 - 9f3908ed: 6677: init highlight package name in flameview

Changes: https://git.openjdk.java.net/jmc/pull/45/files
 Webrev: https://webrevs.openjdk.java.net/jmc/45/webrev.00
  Issue: https://bugs.openjdk.java.net/browse/JMC-6677
  Stats: 95 lines in 7 files changed: 79 ins; 1 del; 15 mod
  Patch: https://git.openjdk.java.net/jmc/pull/45.diff
  Fetch: git fetch https://git.openjdk.java.net/jmc pull/45/head:pull/45

PR: https://git.openjdk.java.net/jmc/pull/45