add ValidateRule for input validation

[gertd]

Add runtime.ValidateRule(), which checks if the rule exists using the OPA compiler.GetRules function

[coveralls]

Coverage Report for CI Build 24881820986

Coverage decreased (-0.1%) to 20.519%

Details

• Coverage decreased (-0.1%) from the base build.
• Patch coverage: 9 uncovered changes across 1 file (0 of 9 lines covered, 0.0%).
• No coverage regressions found.

Uncovered Changes

File	Changed	Covered	%
query.go	9	0	0.0%

Coverage Regressions

No coverage regressions found.

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Coverage Stats

Relevant Lines:	1579
Covered Lines:	324
Line Coverage:	20.52%
Coverage Strength:	0.22 hits per line

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💛 - Coveralls