Delete ethwrite EA (#4042)

* git rm -r packages/targets/ethwrite

* Manual changes

* yarn

* changesset

---------

Co-authored-by: app-token-issuer-data-feeds[bot] <134377064+app-token-issuer-data-feeds[bot]@users.noreply.github.com>

Author: dskloetc

.changeset/curvy-hornets-hunt.md

@@ -0,0 +1,5 @@
+---
+'@chainlink/ea-scripts': patch
+---
+
+Delete ethwrite EA

.pnp.cjs

@@ -24,7 +24,6 @@
     "dlc-btc-por",
     "dxdao",
     "dydx-stark",
-    "ethwrite",
     "flightaware",
     "geodb",
     "google-bigquery",

packages/scripts/src/generate-readme/readmeBlacklist.json

@@ -27,7 +27,6 @@ export const SoakTestBlacklist: string[] = [
   'dxdao',
   'etherscan',
   'ethgasstation',
-  'ethwrite',
   'expert-car-broker',
   'flightaware',
   'fmpcloud',