Bump org.jfree:jfreechart from 1.5.1 to 1.5.4

[dependabot]

Bumps org.jfree:jfreechart from 1.5.1 to 1.5.4.

Release notes

Sourced from org.jfree:jfreechart's releases.

JFreeChart 1.5.4

Version 1.5.4 (8 January 2023)

• add new methods to access maps for datasets, renderers and axes in plots (#201);
• add option to truncate item labels and compute contrast colors (PR #225)
• add new annotations (PR #226)
• add new panel for background rendering of charts (PR #233)
• fix tick label font for LogAxis with number format override (#98);
• added valueVisible flag to MeterPlot (#231);
• added get/setWebFillAlpha() methods to SpiderWebPlot (#279)
• add argument checks for annotations (#223);
• removed JFreeChartResources.java file (#239)

JFreeChart 1.5.3

Version 1.5.3 (21 February 2021)

• add new FlowPlot class for drawing Sankey charts;
• throw exception in DefaultPieDataset for invalid index (#212);
• fix isJFreeSVGAvailable() method (bug #207);
• replaced some usages of ObjectUtils with the JDK Objects class;
• remove unused URLUtilities class;
• removed @since 1.0.x Javadoc tags since these do not provide useful information anymore.

JFreeChart 1.5.2

Version 1.5.2 (31 December 2020)

• observe series visibility flag in ClusteredXYBarRenderer (#89);
• apply rendering hints to overlays (#187);
• don't draw disabled outlines on crosshair labels (#189);
• observe axis visibility flag in PeriodAxis (#198);
• ensure label offsets are used in CrosshairOverlay (#190);
• remove alpha channel from copy-to-clipboard (#182);
• set flag in XML parser to avoid XML eXternal Entity injection (XXE) (#130);
• update French translations (#186);
• fix "Save_as" entries in localisation files (#184);
• add flags for visibility of outliers in BoxAndWhiskerRenderer (#79);
• deprecated PiePlot3D and related methods, for 3D pie charts, use Orson Charts (https://github.com/jfree/orson-charts).

Commits

• f036702 Prepare release
• b8d904f Prepare release
• 995fc69 Call to getHour() in compare is wasteful.
• b3e20e2 Remove redundant clear() call.
• e714aa2 Update source headers
• 8352e30 Update Maven plugin versions
• 027def4 Update JUnit version
• 6bfbc59 Update EqualsVerifier depenendency (fixes failure with Java 19)
• f3974d7 fix: Minute.equals() not correctly taking the day into account #318
• f7e307e Add web fill alpha to SpiderWebPlot.
• Additional commits viewable in compare view

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[lukaszlenart]

@dependabot rebase