grammar improvements - missing articles, punctuation

Add missing comma and articles to improve comments.

Author: andrewkroh

.github/workflows/generate.yml

@@ -12,7 +12,7 @@ on:
 jobs:
   go-generate:
     permissions:
-      # Allow job to write to the branch.
+      # Allow the job to write to the branch.
       contents: write
     runs-on: ubuntu-latest
     steps:

.golangci.yml

@@ -39,7 +39,7 @@ linters-settings:
 
 issues:
   include:
-   # If you're going to write a comment follow the conventions.
+   # If you're going to write a comment, follow the conventions.
    # https://go.dev/doc/effective_go#commentary.
    # comment on exported (.+) should be of the form "(.+)..."
    - EXC0014

internal/generator/main.go

@@ -61,7 +61,8 @@ func main() {
 	b := codegen.New(model)
 
 	err = b.BuildCode(o, func(name, inherits spec.TypeName) bool {
-		// This is what selects the types to include in generated file.
+		// This is what selects the types to include in the generated file.
+
 		// Any dependencies of these types will be included automatically.
 		return name.Namespace == "ingest._types" && name.Name == "Pipeline" || inherits.Name == "ProcessorBase"
 	})