fix(githubreceiver): update github receiver with OTel changes (#47)

Author: baserrato

collectors/githubreceiver/colconfig.yaml

@@ -2,13 +2,13 @@
   path: /spec/config
   value:
     extensions:
-      health_check: {}
+      # health_check: {}
 
-      pprof:
-        endpoint: 0.0.0.0:1777
+      # pprof:
+      #   endpoint: 0.0.0.0:1777
 
-      zpages:
-        endpoint: 0.0.0.0:55679
+      # zpages:
+      #   endpoint: 0.0.0.0:55679
 
       bearertokenauth/github:
         token: ${env:GH_PAT}
@@ -18,7 +18,7 @@
         initial_delay: 10s
         collection_interval: 60s
         scrapers:
-          github:
+          scraper:
             metrics:
               #Optional Metrics
               vcs.repository.contributor.count:
@@ -60,9 +60,9 @@
 
     service:
       extensions:
-        - health_check
-        - pprof
-        - zpages
+        # - health_check
+        # - pprof
+        # - zpages
         - bearertokenauth/github
       pipelines:
         metrics: