Upgrade terraform-provider-newrelic to v3.52.0 (#906)

This PR was generated via `$ upgrade-provider pulumi/pulumi-newrelic
--kind=all`.

---

- Upgrading terraform-provider-newrelic from 3.51.0  to 3.52.0.
	Fixes #905

provider/go.mod

@@ -165,7 +165,7 @@ require (
 	github.com/muesli/termenv v0.15.2 // indirect
 	github.com/natefinch/atomic v1.0.1 // indirect
 	github.com/newrelic/go-insights v1.0.3 // indirect
-	github.com/newrelic/newrelic-client-go/v2 v2.47.0 // indirect
+	github.com/newrelic/newrelic-client-go/v2 v2.50.1 // indirect
 	github.com/nxadm/tail v1.4.11 // indirect
 	github.com/oklog/run v1.1.0 // indirect
 	github.com/opentracing/basictracer-go v1.1.0 // indirect

provider/go.sum

@@ -1923,8 +1923,8 @@ github.com/newrelic/go-agent/v3 v3.30.0 h1:ZXHCT/Cot4iIPwcegCZURuRQOsfmGA6wilW+S
 github.com/newrelic/go-agent/v3 v3.30.0/go.mod h1:9utrgxlSryNqRrTvII2XBL+0lpofXbqXApvVWPpbzUg=
 github.com/newrelic/go-insights v1.0.3 h1:zSNp1CEZnXktzSIEsbHJk8v6ZihdPFP2WsO/fzau3OQ=
 github.com/newrelic/go-insights v1.0.3/go.mod h1:A20BoT8TNkqPGX2nS/Z2fYmKl3Cqa3iKZd4whzedCY4=
-github.com/newrelic/newrelic-client-go/v2 v2.47.0 h1:4+Q4ynp1lHm2t8OopQ6lmac+dJD0E3AvbHQAuSW7+ws=
-github.com/newrelic/newrelic-client-go/v2 v2.47.0/go.mod h1:pDFY24/6iIMEbPIdowTRrRn9YYwkXc3j+B+XpTb4oF4=
+github.com/newrelic/newrelic-client-go/v2 v2.50.1 h1:xwRjfxXO1ZvQc4mvy52lNm60jsx4/YtIBxx9mvw7u38=
+github.com/newrelic/newrelic-client-go/v2 v2.50.1/go.mod h1:+RRjI3nDGWT3kLm9Oi3QxpBm70uu8q1upEHBVWCZFpo=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/nightlyone/lockfile v1.0.0 h1:RHep2cFKK4PonZJDdEl4GmkabuhbsRMgk/k3uAmxBiA=
 github.com/nightlyone/lockfile v1.0.0/go.mod h1:rywoIealpdNse2r832aiD9jRk8ErCatROs6LzC841CI=