Update metrics.json to restore 2022 in bottom table for the 6/13/23 release

[ElectricNroff]

cve-website/src/assets/data/metrics.json

Lines 758 to 782 in 6f9045b

	"year": "2023",
	"data": [
	{
	"heading": "All CNAs",
	"percentage": "79"
	},
	{
	"heading": "CNA-LRs",
	"percentage": "21"
	}
	]
	},
	{
	"year": "2021",
	"data": [
	{
	"heading": "All CNAs",
	"percentage": "65"
	},
	{
	"heading": "CNA-LRs",
	"percentage": "35"
	}
	]
	},

It goes directly from 2021 to 2023. The user experience is that the bottom table on https://www.cve.org/About/Metrics does not have a 2022 column, regardless of the "Sort by" choice.

[rroberge]

@ElectricNroff Thank you. This will be fixed with the next website update release.

[rroberge]

{
  "year": "2022",
  "data": [
    {
      "heading": "All CNAs",
      "percentage": "68"
    },
    {
      "heading": "CNA-LRs",
      "percentage": "32"
    }
  ]
},