meta(changelog): Update changelog for 8.15.0 #25935

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Compile & Test Profiling Bindings (v${{ matrix.node }}) ${{ matrix.target_platform \|\| matrix.os }}, ${{ matrix.node \|\| matrix.container }}, ${{ matrix.arch \|\| matrix.container }}, ${{ ((contains(matrix.container, 'alpine') && 'musl') \|\| 'glibc') }}	0s
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E2E ${{ matrix.label \|\| matrix.test-application }} Test	0s
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E2E ${{ matrix.label \|\| matrix.test-application }} Test	0s
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