Bump(requirements): Set ansible-core version 2.15.x to 2.17.x #1187

Job	Run time
file-changes	3s
Run ansible-lint test case	43s
Validate mkdoc links	41s
Run pre-commit validation hooks	1m 8s
Validate code V1 with Molecule (ansible-core==2.11.3, cv_configlet_loose)	26s
Validate code compatibility (3.9)	2s
Validate code V1 with Molecule (ansible-core==2.11.3, cv_configlet_strict)	29s
Validate code compatibility (3.10)	6s
Validate Roles for DHCP management (ansible-core==2.15.0, dhcp_management_mac)	20s
Validate code V1 with Molecule (ansible-core==2.11.3, cv_device)	31s
Validate code compatibility (3.11)	6s
Validate Roles for DHCP management (ansible-core==2.15.0, dhcp_management_offline)	18s
Validate code V1 with Molecule (ansible-core>=2.11.3, cv_configlet_loose)	32s
Validate Roles for DHCP management (ansible-core==2.15.0, dhcp_system_mac)	19s
Validate code V1 with Molecule (ansible-core>=2.11.3, cv_configlet_strict)	30s
Validate Roles for DHCP management (ansible-core>=2.17.0, dhcp_management_mac)	20s
Validate code V1 with Molecule (ansible-core>=2.11.3, cv_device)	30s
Validate Roles for DHCP management (ansible-core>=2.17.0, dhcp_management_offline)	21s
Validate Roles for DHCP management (ansible-core>=2.17.0, dhcp_system_mac)	19s
Validate code V3 with Pytest (3.9)	1m 4s
Validate code V3 with Pytest (3.10)	1m 6s
Validate code V3 with Pytest (3.11)	1m 10s
Run ansible-test validation (3.9)	1m 52s
	12m 56s

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