Reader progress display fix and dependency updates

- Add readerReady event listener to progress-indicator.ts to ensure
  progress displays correctly when reader finishes loading
- Update bruno environment variable values for testing
- Move bluemonday from indirect to direct dependency in go.mod
- Clean up unused indirect dependencies in go.sum

go.mod

@@ -18,6 +18,7 @@ require (
 	github.com/klauspost/compress v1.18.5
 	github.com/labstack/echo-jwt/v5 v5.0.1
 	github.com/labstack/echo/v5 v5.0.4
+	github.com/microcosm-cc/bluemonday v1.0.27
 	github.com/nwaples/rardecode v1.1.3
 	github.com/pdfcpu/pdfcpu v0.11.1
 	github.com/pierrec/lz4/v4 v4.1.26
@@ -51,7 +52,6 @@ require (
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/mattn/go-runewidth v0.0.21 // indirect
-	github.com/microcosm-cc/bluemonday v1.0.27 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/rogpeppe/go-internal v1.14.1 // indirect