Remove the coronavirus integration (#26897)

Co-authored-by: Franck Nijhof <git@frenck.dev>

source/_integrations/coronavirus.markdown

@@ -1,31 +0,0 @@
----
-title: Coronavirus (COVID-19)
-description: Instructions on how to integrate the Coronavirus sensors within Home Assistant.
-ha_category:
-  - Health
-ha_release: 0.106
-ha_iot_class: Cloud Polling
-ha_config_flow: true
-ha_codeowners:
-  - '@home-assistant/core'
-ha_domain: coronavirus
-ha_platforms:
-  - sensor
-ha_integration_type: integration
----
-
-In December 2019, an outbreak of a novel Coronavirus, also called severe acute
-respiratory syndrome coronavirus-2 (SARS-CoV-2), began in the Wuhan region of
-China. This virus can cause the COVID-19 disease.
-
-This novel Coronavirus is spreading globally at a disturbing rate, which keeps
-everybody on top of the news. The media worldwide is covering the spread of
-the virus constantly, and a lot of people are tracking the number of cases
-in their country.
-
-The Coronavirus integration tracks the number of people that are confirmed with,
-recovered from, and deceased caused by the virus in your country, or worldwide.
-
-The data is sourced from the [Johns Hopkins University](https://www.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6).
-
-{% include integrations/config_flow.md %}

source/_redirects

@@ -434,6 +434,7 @@
 /integrations/bom /more-info/removed-integration 301
 /integrations/ciscospark /more-info/removed-integration 301
 /integrations/coinmarketcap /more-info/removed-integration 301
+/integrations/coronavirus /more-info/removed-integration 301
 /integrations/crimereports /more-info/removed-integration 301
 /integrations/darksky /more-info/removed-integration 301
 /integrations/deutsche_bahn /more-info/removed-integration 301