Angular: v21.2.6 Release

common

| Commit | Description | | -- | -- | | | avoid redundant image fetch on destroy with auto sizes |

compiler

| Commit | Description | | -- | -- | | | prevent shimCssText from adding extra blank lines per CSS comment |

core

| Commit | Description | | -- | -- | | | fixes a regression with animate.leave and reordering |

migrations

| Commit | Description | | -- | -- | | | inject migration not work in multi-project workspace with option path |