cnspec panics with props example

[arlimus]

Describe the bug

cnspec throws a panic when used with the example props policy YAML

To Reproduce

On current 7940e5e: Build and install cnspec, then run:

> cnspec scan -f examples/props.mql.yaml

→ no provider specified, defaulting to local. Use --help to see all providers.
→ no Mondoo configuration file provided, using defaults
! No credentials provided. Switching to --incognito mode.
→ discover related assets for 1 asset(s)
panic: invalid reporting job

                            goroutine 69 [running]:
                                                   go.mondoo.com/cnspec/v11/policy/executor/internal.(*ReportingJobNodeData).score(0xc0012e0580)
                                                                                                                                                	/pub/go/src/github.com/mondoohq/cnspec/policy/executor/internal/nodes.go:536 +0x4fc
                                                                            go.mondoo.com/cnspec/v11/policy/executor/internal.(*ReportingJobNodeData).recalculate(0xc0012e0580)
                	/pub/go/src/github.com/mondoohq/cnspec/policy/executor/internal/nodes.go:486 +0x3f
                                                                                                          go.mondoo.com/cnspec/v11/policy/executor/internal.(*GraphExecutor).Execute(0xc0012db220)
                                   	/pub/go/src/github.com/mondoohq/cnspec/policy/executor/internal/graph.go:121 +0x46d
                                                                                                                           go.mondoo.com/cnspec/v11/policy/executor.ExecuteResolvedPolicy({0x2f2dd08, 0xc0011bd180}, {0x2f31cd0, 0xc000e2e7b0}, {0xc0006feec0, 0x3a}, 0xc0012a5400, {0xc000978a40, 0x2, 0x8}, ...)
                                                                                                                                                   	/pub/go/src/github.com/mondoohq/cnspec/policy/executor/graph.go:59 +0x453
                                                                  go.mondoo.com/cnspec/v11/policy/scan.(*localAssetScanner).runPolicy(0xc000af1d38)
                                                                                                                                                   	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:979 +0x549
                                                                       go.mondoo.com/cnspec/v11/policy/scan.(*localAssetScanner).run(0xc000af1d38)
                                                                                                                                                  	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:750 +0x33
                                                                      go.mondoo.com/cnspec/v11/policy/scan.(*LocalScanner).runMotorizedAsset.func1(0x2f2dd08?, 0xc0011bd080?)
              	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:601 +0x218
                                                                                              go.mondoo.com/cnspec/v11/internal/datalakes/inmemory.WithDb({0x2f2dd08?, 0xc0011bd080?}, 0xc0000d4e08?, 0xc000b8fdf8)
                                                    	/pub/go/src/github.com/mondoohq/cnspec/internal/datalakes/inmemory/inmemory.go:52 +0x42
                                                                                                                                               go.mondoo.com/cnspec/v11/policy/scan.(*LocalScanner).runMotorizedAsset(0xc00061c198?, 0x2a2f145?)
                                                                                 	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:577 +0x65
      go.mondoo.com/cnspec/v11/policy/scan.(*LocalScanner).RunAssetJob(0xc0011e8360, 0xc00052d080)
                                                                                                  	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:524 +0xab
                      go.mondoo.com/cnspec/v11/policy/scan.(*LocalScanner).distributeJob.func3()
                                                                                                	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:450 +0x4c5
                       created by go.mondoo.com/cnspec/v11/policy/scan.(*LocalScanner).distributeJob in goroutine 1
                                                                                                                   	/pub/go/src/github.com/mondoohq/cnspec/policy/scan/local_scanner.go:416 +0x836