Fix misleading text in README Pre-Installation section (#2470)
Remove '(Ubuntu package names shown below)' since the section
lists packages for CentOS, Fedora, and Ubuntu - not just Ubuntu.
Fixes #403
diff --git a/README.md b/README.md
index 262f06c..2d2101e 100644
--- a/README.md
+++ b/README.md
@@ -102,7 +102,7 @@
<h2><img height="30" src="/img/installation.svg"> Pre-Installation</h2>
-Install the following essential libraries according to each OS. Building AGE from the source depends on the following Linux libraries (Ubuntu package names shown below):
+Install the following essential libraries according to each OS. Building AGE from the source depends on the following Linux libraries:
- **CentOS**
```bash
