* feat: meter explorer
* feat: meter explorer
* fix: remove meter as data source
* fix: change meter-explorer to meter - quick filter
* chore: delete test file
* fix: failing test cases
* feat: handle unkown metric in panel query
* feat: added handling with type empty and key present or not
* feat: added test cases
* feat: added comment to better explain the logic
* feat: fixed operator list for unkown metric
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Co-authored-by: Srikanth Chekuri <srikanth.chekuri92@gmail.com>
* fix: added default value to time,space aggregation to fix query_range getting 500 for metric
* fix: added all available operators as default when no attribute type is present
* fix: changed operator, time and space values to avg when empty attribute type