Update release note date (#976)

Andriciuc · web-flow · commit 46b32cd5b3d9 · 2026-05-14T19:06:12.000+03:00
This PR updates the release note date for 15.18
diff --git a/docs/release-notes-v15.18.md b/docs/release-notes-v15.18.md
@@ -1,4 +1,4 @@
-# Percona Distribution for PostgreSQL 15.18 ({{date["15_18"]}})
+# Percona Distribution for PostgreSQL 15.18 ({{date.15_18}})
 
 [Installation](installing.md){.md-button}
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# Percona Distribution for PostgreSQL 15.18 ({{date["15_18"]}})`
	`1`	`+# Percona Distribution for PostgreSQL 15.18 ({{date.15_18}})`
`2`	`2`
`3`	`3`	`[Installation](installing.md){.md-button}`
`4`	`4`