ci: bump actions/attest-build-provenance from 1 to 2 #1760

Job	Run time
prepare	19s
build (php-8-2-26-alpine, linux/amd64)	7m 44s
build (php-8-2-26-alpine, linux/386)	7m 57s
build (php-8-2-26-alpine, linux/arm/v7)	42m 32s
build (php-8-2-26-alpine, linux/arm64)	43m 0s
build (php-8-2-26-bookworm, linux/amd64)	4m 42s
build (php-8-2-26-bookworm, linux/386)	3m 51s
build (php-8-2-26-bookworm, linux/arm/v7)	17m 0s
build (php-8-2-26-bookworm, linux/arm64)	16m 3s
build (php-8-3-14-alpine, linux/amd64)	7m 49s
build (php-8-3-14-alpine, linux/386)	7m 51s
build (php-8-3-14-alpine, linux/arm/v7)	41m 33s
build (php-8-3-14-alpine, linux/arm64)	43m 44s
build (php-8-3-14-bookworm, linux/amd64)	4m 37s
build (php-8-3-14-bookworm, linux/386)	4m 6s
build (php-8-3-14-bookworm, linux/arm/v7)	16m 34s
build (php-8-3-14-bookworm, linux/arm64)	16m 46s
build (php-8-4-1-alpine, linux/amd64)	8m 11s
build (php-8-4-1-alpine, linux/386)	7m 43s
build (php-8-4-1-alpine, linux/arm/v7)	41m 59s
build (php-8-4-1-alpine, linux/arm64)	44m 23s
build (php-8-4-1-bookworm, linux/amd64)	4m 31s
build (php-8-4-1-bookworm, linux/386)	3m 53s
build (php-8-4-1-bookworm, linux/arm/v7)	16m 42s
build (php-8-4-1-bookworm, linux/arm64)	16m 37s
push	0s
	7h 10m 7s

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