Minor Changes

• Improve bare variable detection (#2203) @ssbarnea
• Modify VariableHasSpacesRule to check for spaces around filters (#2180) @nirmal-j-patel

Bugfixes

• Updated schemas (#2206) @ssbarnea
• Avoid load-failure with nested task imports (#2202) @ssbarnea
• Mark load-failure violation as unskippable (#2201) @ssbarnea
• Require jsonschema>=4.6.0 (#2200) @ssbarnea
• Ensure we require ansible-compat>=2.1.0 (#2199) @ssbarnea
• Update dependencies (#2193) @ssbarnea
• Don't yield only-builtins on nested tasks like block (#2187) @evgeni
• Update schemas (#2192) @ssbarnea