net-mgmt/prometheus2: update to 2.43.0

ChangeLog: https://github.com/prometheus/prometheus/blob/main/CHANGELOG.md

 * Promtool: Add HTTP client configuration to query commands.
 * Scrape: Add include_scrape_configs to include scrape configs from different
   files.
 * HTTP client: Add no_proxy to exclude URLs from proxied requests.
 * HTTP client: Add proxy_from_enviroment to read proxies from env variables.
 * API: Add support for setting lookback delta per query via the API.
 * API: Change HTTP status code from 503/422 to 499 if a request is canceled.
 * Scrape: Allow exemplars for all metric types.
 * TSDB: Add metrics for head chunks and WAL folders size.
 * TSDB: Automatically remove incorrect snapshot with index that is ahead of
   WAL.
 * TSDB: Improve Prometheus parser error outputs to be more comprehensible.
 * UI: Scope group by labels to metric in autocompletion.
 * Scrape: Fix prometheus_target_scrape_pool_target_limit metric not set before
   reloading.
 * TSDB: Correctly update prometheus_tsdb_head_chunks_removed_total and
   prometheus_tsdb_head_chunks metrics when reading WAL.
 * TSDB: Use the correct unit (seconds) when recording out-of-order append
   deltas in the prometheus_tsdb_sample_ooo_delta metric.

PR:		270914
Reported by:	David O'Rourke <dor.bsd@xm0.uk> (maintainer)

net-mgmt/prometheus2/Makefile

@@ -1,7 +1,6 @@
 PORTNAME=	prometheus
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2.41.0
-PORTREVISION=	4
+DISTVERSION=	2.43.0
 CATEGORIES=	net-mgmt
 MASTER_SITES=	https://raw.githubusercontent.com/${GH_ACCOUNT}/${GH_PROJECT}/${DISTVERSIONFULL}/:gomod \
 		https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/releases/download/${DISTVERSIONFULL}/:ui

net-mgmt/prometheus2/distinfo

@@ -1,7 +1,7 @@
-TIMESTAMP = 1674660437
-SHA256 (go/net-mgmt_prometheus2/prometheus-prometheus-v2.41.0_GH0/go.mod) = d0f3051163f01fa8a8f74d8807553152417d331cf69e1bd9279452f15b64f090
-SIZE (go/net-mgmt_prometheus2/prometheus-prometheus-v2.41.0_GH0/go.mod) = 8861
-SHA256 (go/net-mgmt_prometheus2/prometheus-prometheus-v2.41.0_GH0/prometheus-web-ui-2.41.0.tar.gz) = d0415e02e85052efb84c2a07b161d36d64c624b8d2dfb3ce69c3f52b8dac1aa2
-SIZE (go/net-mgmt_prometheus2/prometheus-prometheus-v2.41.0_GH0/prometheus-web-ui-2.41.0.tar.gz) = 4263538
-SHA256 (go/net-mgmt_prometheus2/prometheus-prometheus-v2.41.0_GH0/prometheus-prometheus-v2.41.0_GH0.tar.gz) = 1ef8f4ac5d6863f3d2ffbc70bbc900ef3e25e8353ae306aa05fdb7509a667f4c
-SIZE (go/net-mgmt_prometheus2/prometheus-prometheus-v2.41.0_GH0/prometheus-prometheus-v2.41.0_GH0.tar.gz) = 6184846
+TIMESTAMP = 1681036597
+SHA256 (go/net-mgmt_prometheus2/prometheus-prometheus-v2.43.0_GH0/go.mod) = 9d757b31f57a5707b33d9c2066bb229f658fc30c51f713beb576a51304cbc53a
+SIZE (go/net-mgmt_prometheus2/prometheus-prometheus-v2.43.0_GH0/go.mod) = 8963
+SHA256 (go/net-mgmt_prometheus2/prometheus-prometheus-v2.43.0_GH0/prometheus-web-ui-2.43.0.tar.gz) = 6e4bd9a311ea085e2f0292fb398a2780ba362b3d9fbe6ee3aa1232f4fcc7a488
+SIZE (go/net-mgmt_prometheus2/prometheus-prometheus-v2.43.0_GH0/prometheus-web-ui-2.43.0.tar.gz) = 4275498
+SHA256 (go/net-mgmt_prometheus2/prometheus-prometheus-v2.43.0_GH0/prometheus-prometheus-v2.43.0_GH0.tar.gz) = 0cd8860e5f10d0ecb35d20d23252ddc459e8319882dc163bf71b723e3bcafd71
+SIZE (go/net-mgmt_prometheus2/prometheus-prometheus-v2.43.0_GH0/prometheus-prometheus-v2.43.0_GH0.tar.gz) = 6228230