[jfx17u] RFR: 8282093: LineChart path incorrect when outside lower bound

[Johan Vos]

Clean backport of 8282093: LineChart path incorrect when outside lower bound
Reviewed-by: aghaisas

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Commit messages:
 - 8282093: LineChart path incorrect when outside lower bound

Changes: https://git.openjdk.org/jfx17u/pull/65/files
 Webrev: https://webrevs.openjdk.org/?repo=jfx17u&pr=65&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8282093
  Stats: 523 lines in 4 files changed: 500 ins; 0 del; 23 mod
  Patch: https://git.openjdk.org/jfx17u/pull/65.diff
  Fetch: git fetch https://git.openjdk.org/jfx17u pull/65/head:pull/65

PR: https://git.openjdk.org/jfx17u/pull/65