feat(ci): add more backport branches (#2667)

Piotr1215 · web-flow · commit ed98f454481e · 2025-04-10T13:00:02.000+02:00
diff --git a/.backportrc.json b/.backportrc.json
@@ -1,7 +1,7 @@
 {
   "repoOwner": "loft-sh",
   "repoName": "vcluster",
-  "targetBranchChoices": ["v0.19", "v0.20"],
+  "targetBranchChoices": ["v0.19", "v0.20", "v0.21", "v0.22", "v0.23", "v0.24"],
     "prDescription": "Backport from `{{sourceBranch}}` to `{{targetBranch}}`\n\nOriginal PR Nr.: #{{sourcePullRequest.number}}\n\n### Backported Commits:\n{{#each commits}}\n- {{shortSha this.sourceCommit.sha}} {{this.sourceCommit.message}}\n{{/each}}\n\n## Original PR Description:\n{{sourcePullRequest}}",
   "branchLabelMapping": {
     "^backport-to-(.+)$": "$1"

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`{`
`2`	`2`	`"repoOwner": "loft-sh",`
`3`	`3`	`"repoName": "vcluster",`
`4`		`- "targetBranchChoices": ["v0.19", "v0.20"],`
	`4`	`+ "targetBranchChoices": ["v0.19", "v0.20", "v0.21", "v0.22", "v0.23", "v0.24"],`
`5`	`5`	"prDescription": "Backport from `{{sourceBranch}}` to `{{targetBranch}}`\n\nOriginal PR Nr.: #{{sourcePullRequest.number}}\n\n### Backported Commits:\n{{#each commits}}\n- {{shortSha this.sourceCommit.sha}} {{this.sourceCommit.message}}\n{{/each}}\n\n## Original PR Description:\n{{sourcePullRequest}}",
`6`	`6`	`"branchLabelMapping": {`
`7`	`7`	`"^backport-to-(.+)$": "$1"`