Fix file name not applied

STAR-ZERO · STAR-ZERO · commit 318f453ee003 · 2023-03-09T11:59:13.000+09:00
diff --git a/lib/src/main/java/com/diffplug/spotless/generic/LicenseHeaderStep.java b/lib/src/main/java/com/diffplug/spotless/generic/LicenseHeaderStep.java
@@ -323,7 +323,7 @@ private String addOrUpdateLicenseHeader(String raw, File file) {
 							// fastpath where we don't need to make any changes at all
 							boolean noPadding = beforeYearIdx == 0 && afterYearIdx + afterYear.length() == contentMatcher.start(); // allows fastpath return raw
 							if (noPadding) {
-								return raw;
+								return replaceFileName(raw.substring(0, contentMatcher.start()), file) + content;
 							}
 						}
 						header = beforeYear + newYear + afterYear;

Original file line number	Diff line number	Diff line change
`@@ -323,7 +323,7 @@ private String addOrUpdateLicenseHeader(String raw, File file) {`
`323`	`323`	`// fastpath where we don't need to make any changes at all`
`324`	`324`	`boolean noPadding = beforeYearIdx == 0 && afterYearIdx + afterYear.length() == contentMatcher.start(); // allows fastpath return raw`
`325`	`325`	`if (noPadding) {`
`326`		`- return raw;`
	`326`	`+ return replaceFileName(raw.substring(0, contentMatcher.start()), file) + content;`
`327`	`327`	`}`
`328`	`328`	`}`
`329`	`329`	`header = beforeYear + newYear + afterYear;`