FIX #8169: modify Antlr4 CLI installation guidelines to be more prominent (#8183)

openmetadata-docs/content/developers/contribute/build-code-and-run-tests/prerequisites.md

@@ -10,12 +10,12 @@ OpenMetadata being a full stack project, we use the following for development:
 
 - [Docker 20 or higher](https://docs.docker.com/engine/install/)
 - [Java JDK 11 or higher](https://docs.oracle.com/en/java/javase/17/install/overview-jdk-installation.html)
+- [Antlr 4.9.2](https://www.antlr.org/) - `sudo make install_antlr_cli`
 - [Maven 3.5.x or higher](https://maven.apache.org/install.html)
 - [Python 3.7 or higher](https://www.python.org/downloads/)
 - [Node >=10.0.0](https://nodejs.org/en/download/)
 - [Yarn ^1.22.0](https://classic.yarnpkg.com/lang/en/docs/install/)
 - [Rpm (Optional, only to run RPM profile with maven)](https://macappstore.org/rpm/)
-- Antlr 4.9.2 - `sudo make install_antlr_cli`
 
 - Here is a snapshot of a working environment on a Macbook.
 
@@ -23,6 +23,33 @@ OpenMetadata being a full stack project, we use the following for development:
 > docker --version
 Docker version 20.10.8, build 3967b7d
 
+> java -version
+openjdk version "11.0.11" 2021-04-20
+OpenJDK Runtime Environment AdoptOpenJDK-11.0.11+9 (build 11.0.11+9)
+OpenJDK 64-Bit Server VM AdoptOpenJDK-11.0.11+9 (build 11.0.11+9, mixed mode)
+
+> antlr4
+ANTLR Parser Generator  Version 4.9.2
+ -o ___              specify output directory where all output is generated
+ -lib ___            specify location of grammars, tokens files
+ -atn                generate rule augmented transition network diagrams
+ -encoding ___       specify grammar file encoding; e.g., euc-jp
+ -message-format ___ specify output style for messages in antlr, gnu, vs2005
+ -long-messages      show exception details when available for errors and warnings
+ -listener           generate parse tree listener (default)
+ -no-listener        don\'t generate parse tree listener
+ -visitor            generate parse tree visitor
+ -no-visitor         don\'t generate parse tree visitor (default)
+ -package ___        specify a package/namespace for the generated code
+ -depend             generate file dependencies
+ -D<option>=value    set/override a grammar-level option
+ -Werror             treat warnings as errors
+ -XdbgST             launch StringTemplate visualizer on generated code
+ -XdbgSTWait         wait for STViz to close before continuing
+ -Xforce-atn         use the ATN simulator for all predictions
+ -Xlog               dump lots of logging info to antlr-timestamp.log
+ -Xexact-output-dir  all output goes into -o dir regardless of paths/package
+
 > mvn -version
 Apache Maven 3.8.2 (ea98e05a04480131370aa0c110b8c54cf726c06f)
 Maven home: /usr/local/Cellar/maven/3.8.2/libexec
@@ -30,11 +57,6 @@ Java version: 11.0.11, vendor: AdoptOpenJDK, runtime: /Library/Java/JavaVirtualM
 Default locale: en_US, platform encoding: UTF-8
 OS name: "mac os x", version: "10.15.7", arch: "x86_64", family: "mac"
 
-> java -version
-openjdk version "11.0.11" 2021-04-20
-OpenJDK Runtime Environment AdoptOpenJDK-11.0.11+9 (build 11.0.11+9)
-OpenJDK 64-Bit Server VM AdoptOpenJDK-11.0.11+9 (build 11.0.11+9, mixed mode)
-
 >  make -version
 GNU Make 3.81
 Copyright (C) 2006  Free Software Foundation, Inc.