fix building due to make-executable error #45

Job	Run time
correct_path_filters	6s
check-addon-changes	2s
lint_config (apache2-minimal-mariadb)	9s
lint_config (apache2-minimal)	8s
lint_config (apache2)	12s
lint_config (bash_script_executer)	11s
correct-CRLF / Fix CRLF Endings	9s
correct-CRLF / crlf-to-lf	10s
make-executable (apache2-minimal-mariadb)	6s
make-executable (apache2-minimal)	7s
make-executable (apache2)	4s
make-executable (bash_script_executer)	4s
Build aarch64 apache2-minimal-mariadb add-on	37s
Build amd64 apache2-minimal-mariadb add-on	25s
Build armv7 apache2-minimal-mariadb add-on	36s
Build armhf apache2-minimal-mariadb add-on	38s
Build i386 apache2-minimal-mariadb add-on	30s
Build aarch64 apache2-minimal add-on	27s
Build amd64 apache2-minimal add-on	57s
Build armv7 apache2-minimal add-on	40s
Build armhf apache2-minimal add-on	40s
Build i386 apache2-minimal add-on	27s
Build aarch64 apache2 add-on	1m 18s
Build amd64 apache2 add-on	49s
Build armv7 apache2 add-on	1m 15s
Build armhf apache2 add-on	1m 16s
Build i386 apache2 add-on	1m 3s
Build aarch64 bash_script_executer add-on	21s
Build amd64 bash_script_executer add-on	31s
Build armv7 bash_script_executer add-on	23s
Build armhf bash_script_executer add-on	24s
Build i386 bash_script_executer add-on	19s
	15m 4s

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