chore(CHANGELOG): fix formatting

Author: nikku

CHANGELOG.md

@@ -887,23 +887,14 @@ Checkout this [pull request](https://github.com/bpmn-io/bpmn-js-properties-panel
 ## 0.24.0
 
 * `FEAT`: binding of business rule tasks and call activities can be set to version tag [`10738e92`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/10738e927fdb297fc9042e8103fb4fde60ae7264)
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 * `FEAT`: validate source and target of of variables [`dd163e66`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/dd163e6674454288cb48aa5592fac608544b8cb6)
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 * `FEAT`: selecting label of an element will show all element properties in properties panel [`40935240`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/40935240b4ef01bfd435f7c20d594cbea1976832)
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 * `FEAT`: condition of conditional events can be set to script [`c38f90bd`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/c38f90bd5a77490f20bba52884f97e26a55f4f31)
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 * `FIX`: form data is removed when empty [`481b5c1f`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/481b5c1f6b1fac2e23e204050ca0ec097d4914eb)
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 * `FEAT`: business key expression of camunda ins can be edited [`3f1d780f`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/3f1d780fc84d3f69a3528c3b800fa4b16d7ce95e)
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 * `FIX`: timer definition type of intermediate catching events can't be set to cycle [`6c757170`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/6c757170d76996da311c758c5923a530d86ba7f3)
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 * `FEAT`: candidate starter users and groups of processes can be edited [`c1d51285`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/c1d512854f070c0af345f730fa005acdfa539635)
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 * `FEAT`: variables of signal events can be edited [`aba8287e`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/aba8287ea5645d0c7db974422e68be6b852257a4)
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 * `FEAT`: condition and variable name of conditional start events can be edited [`9cc1d6c5`](https://github.com/bpmn-io/bpmn-js-properties-panel/commit/9cc1d6c5ef6a9cd45b292ed7749b7bfc967bc145)
 
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