Update postgres Docker tag to v13.21 - autoclosed

This MR contains the following updates:

Package	Update	Change
postgres	minor	13.6 -> 13.21

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This MR has been generated by Renovate Bot.

mentioned in issue #40

changed title from Update postgres Docker tag to v13.16 to Update postgres Docker tag to v13.17

changed the description

added 2 commits

• 86f7e433 - 1 commit from branch master
• 066ac475 - Update postgres Docker tag to v13.17

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changed title from Update postgres Docker tag to v13.17 to Update postgres Docker tag to v13.20

changed the description

added 1 commit

• 589bf1bf - Update postgres Docker tag to v13.20

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changed title from Update postgres Docker tag to v13.20 to Update postgres Docker tag to v13.21

changed the description

added 54 commits

• 589bf1bf...59f65c06 - 53 commits from branch master
• 0af5b5d4 - Update postgres Docker tag to v13.21

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closed

changed title from Update postgres Docker tag to v13.21 to Update postgres Docker tag to v13.21 - autoclosed