Bump openmage/magento-lts from 19.4.8 to 19.4.15 in /app

[dependabot]

Bumps openmage/magento-lts from 19.4.8 to 19.4.15.

Release notes

Sourced from openmage/magento-lts's releases.

v19.4.15 - 2021-08-26

2 security updates

CVE-2021-32758 - GHSA-26rr-v2j2-25fh - Layout XML Arbitrary Code Fix CVE-2021-32759 - GHSA-xm9f-vxmx-4m58 - Data Flow Sanitation Issue Fi

more updates:

#1478 make composer validation workflow use --strict #1687 Removed phpdoc to parent doc take effect Bump Version - align version with 20.0 branch #1698 Do not load product when it is already loaded #1715 Fix as attribute for cookie notice #1402 fix ArgumentCountError: array_merge_recursive() #1713 Fix retrun type of getColumn in Column_Renderer_Interface #1254 Fix undefined offset on redis session #1692 Add events list #1670 Updated new events in README.md. #1689 Fixed phpdoc of Mage_Core_Model_Resource_Db_Collection_Abstract::addExpressionFieldToSelect #1665 Removed deprecated flash js (AC_RunActiveContent.js) #1718 Handle empty Order increment prefix #1684 Enforce specific PNG compression level of 9 #1628 Do not load captcha.js when disabled #1637 Grid range filter - optimize SQL query when from === to #1720 rewrite isTableExists for performance reasons #1733 fixes regression introduced by PR 1720 #1746 Fixed phpdoc of Varien_Data_Collection_Db::getSelectSql #1711 Allow BASE_URL to be overridden by environment in install script. #1449 Add support for maintenance mode bypass via maintenance.ip file #1541 Move ahead commits from 1.9.3.x (#447) #1541 Move ahead commits from 1.9.3.x (#583) #1541 Move ahead commits from 1.9.3.x (#575) #1755 removed space after "To" in backend grids #1725 Log exception on api #1701 Code style (endif) #1594 Invalidate reset password token when user changes password. #1724 Add event sales_order_creditmemo_refund_before #1262 Add instruction to add him-/herself to contributors list. #1743 Fixed docblock in addStatusHistoryComment(). #574 Mark indexProcess as STATUS_REQUIRE_REINDEX; it is cleared after #1197 Add redis, and specify in more details + add php7.4 mention #1243 Added proof of stability stack #1627 Fix README.md contributors badge #1380 Add check to avoid js error #1676 Add OpenMage version to API 'magento.info'. #1760 Update contributors list #1770 Add int casting in getLogCleanTime #1797 Phpdoc of Mage_Core_Model_Session_Abstract_Varien

... (truncated)

Commits

• 4885b20 bump version
• 34709ac Merge pull request from GHSA-xm9f-vxmx-4m58
• b99307d Merge pull request from GHSA-26rr-v2j2-25fh
• 02a14e8 Phpdoc of Mage_Core_Model_Session_Abstract_Varien (#1797)
• 02c01c1 Add int casting in getLogCleanTime, issue https://github.com/OpenMage/magento...
• ea0f8e5 Update contributors list (#1760)
• 9e72bc2 Add OpenMage version to API 'magento.info'. (#1676)
• e9eff3b Add check to avoid: Uncaught TypeError: this.blockMsg is null (#1380)
• be65e79 Fix README.md contributors badge (#1627)
• 3665cd1 Added proof of stability stack (#1243)
• Additional commits viewable in compare view

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