Fix TextStringBuilderTest.testAppendToCharBuffer() to use proper argument type#724

garydgregory merged 2 commits intoapache:masterapache/commons-text:masterfrom

TheRealHaui:fix-correct-TextStringBuilderTest-testAppendToStringBufferTheRealHaui/commons-text:fix-correct-TextStringBuilderTest-testAppendToStringBufferCopy head branch name to clipboard