Update chart.js to version 2.1.2 🚀

[greenkeeperio-bot]

Hello 👋

🚀🚀🚀

chart.js just published its new version 2.1.2, which is not covered by your current version range.

If this pull request passes your tests you can publish your software with the latest version of chart.js – otherwise use this branch to work on adaptions and fixes.

Happy fixing and merging 🌴

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GitHub Release

Issues Fixed

• Fixed an issue with bars on the time scale #2492
• Fixed a scale size issue when labels were mirrored #2480
• if beginAtZero is set and there is no data, the linear scale will be all positive. #2476
• Scales that are not displayed should not shrink the chart area #2472

Enhancements

You can now easily update the default configuration for different scale types using the updateScaleDefaults function. The new defaults you pass in will be merged with the old defaults. See https://github.com/chartjs/Chart.js/blob/master/docs/01-Scales.md#update-default-scale-config

Chart.scaleService.updateScaleDefaults(type, defaults)

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The new version differs by 1479 commits .

• 8ffbe23 2.1.2 release
• 9a38e25 Merge pull request #2493 from chartjs/fix/2492
• 52a8654 Ensure that when calculating tick width in the bar controller, we use the number of ticks in the scale, not the number of data points.
• 51d8a5b Merge pull request #2490 from chartjs/fix/2476
• bc505b1 beginAtZero and linear scales with no data should play nice
• b2fd94b Merge pull request #2489 from chartjs/fix/2480
• 33c7dba Use local variables + don't include text width for vertical scales with mirrored text
• 15cbbae Merge pull request #2488 from chartjs/fix/2472
• d13e790 Scales should have 0 cross size when not displayed
• b174d82 Merge pull request #2486 from chartjs/fix/2330
• fc4c23c Allow updating scale defaults
• 9cfda5a Update CDN in README to 2.1.1
• 29ab84c Merge pull request #2484 from chartjs/release/2.1.1
• 8fb2073 2.1.1 release build
• f3363e1 Merge pull request #2475 from chartjs/fix/2471

There are 250 commits in total. See the full diff.

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