Lowercase some errors

This commit is courtesy of

```
for f in $(git ls-files *.go | grep -v ^vendor/); do \
	sed -i 's/\(errors\..*\)"Error /\1"error /' $f;
done

for f in $(git ls-files *.go | grep -v ^vendor/); do \
	sed -i 's/\(errors\..*\)"Failed to /\1"failed to /' $f;
done

```

etc.

Self-reviewed using `git diff --word-diff`, found no issues.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/pkg/bindings/connection.go b/pkg/bindings/connection.go
index ef9644de8..3a7662c41 100644
--- a/pkg/bindings/connection.go
+++ b/pkg/bindings/connection.go
@@ -119,7 +119,7 @@ func NewConnectionWithIdentity(ctx context.Context, uri string, identity string)
 		return nil, errors.Errorf("unable to create connection. %q is not a supported schema", _url.Scheme)
 	}
 	if err != nil {
-		return nil, errors.Wrapf(err, "Failed to create %sClient", _url.Scheme)
+		return nil, errors.Wrapf(err, "failed to create %sClient", _url.Scheme)
 	}
 
 	ctx = context.WithValue(ctx, clientKey, &connection)