fix: dont fail repost for recoverable errors (backport #30979) (#31023)

recoverable erros:
1. timeout
2. lock/deadlocks

(cherry picked from commit 80d959c579)

Co-authored-by: Ankush Menat <me@ankush.dev>

erpnext/patches/v13_0/requeue_recoverable_reposts.py

@@ -0,0 +1,21 @@
+import frappe
+
+
+def execute():
+	recoverable = ("QueryDeadlockError", "QueryTimeoutError", "JobTimeoutException")
+
+	failed_reposts = frappe.get_all(
+		"Repost Item Valuation",
+		fields=["name", "error_log"],
+		filters={
+			"status": "Failed",
+			"docstatus": 1,
+			"modified": (">", "2022-04-20"),
+			"error_log": ("is", "set"),
+		},
+	)
+	for riv in failed_reposts:
+		for exc in recoverable:
+			if exc in riv.error_log:
+				frappe.db.set_value("Repost Item Valuation", riv.name, "status", "Queued")
+				break