Timestamptz timezone test errors

[olavloite]

Error:  Failures: 
Error:    ITPsqlTest.testTimestamptzParsing:914 Timestamp: 2035-10-14, Timezone: Asia/Qostanay expected:<...035-10-14 00:00:00+0[5]
(1 row)

> but was:<...035-10-14 00:00:00+0[6]
(1 row)

ITPsqlTest.testTimestamptzParsing:914 Timestamp: 2059-03-19, Timezone: America/Scoresbysund expected:<...059-03-19 00:00:00-0[2]
(1 row)

> but was:<...059-03-19 00:00:00-0[1]
(1 row)

ITPsqlTest.testTimestamptzParsing:914 Timestamp: 2067-02-17, Timezone: Asia/Qostanay expected:<...067-02-17 00:00:00+0[5]
(1 row)

> but was:<...067-02-17 00:00:00+0[6]
(1 row)