[dependencies] js:eval error & download link invalid.

[AntiKnot]

Purpose

Resolves #35

Goals

• fix siddhi-tooling-base build failed
• fix js:eval error

Approach

• update openjdk image version
• update apache-ant download link
• update apache-ant version from 1.10.6 -> 1.10.12

User stories

issues #32 and pr #33
After referring to these, I realized that the reason may be openjdk docker image, and found effective links while repairing.

Release note

Brief description of the new feature or bug fix as it will appear in the release notes

Documentation

#35

Training

#35

Certification

Type “Sent” when you have provided new/updated certification questions, plus four answers for each question (correct answer highlighted in bold), based on this change. Certification questions/answers should be sent to [email protected] and NOT pasted in this PR. If there is no impact on certification exams, type “N/A” and explain why.

Marketing

Link to drafts of marketing content that will describe and promote this feature, including product page changes, technical articles, blog posts, videos, etc., if applicable

Automation tests

• Unit tests

  Code coverage information

• Integration tests

  Details about the test cases and coverage

Security checks

• Followed secure coding standards in http://wso2.com/technical-reports/wso2-secure-engineering-guidelines? yes/no
• Ran FindSecurityBugs plugin and verified report? yes/no
• Confirmed that this PR doesn't commit any keys, passwords, tokens, usernames, or other secrets? yes/no

Samples

Provide high-level details about the samples related to this feature

Related PRs

#32

Test environment

List all JDK versions, operating systems, databases, and browser/versions on which this feature/fix was tested
JDK: docker image adoptopenjdk/openjdk8:jdk8u312-b07
database: docker mysql:5.7
browser: Google Chrome Version 95.0.4638.69 (Official Build) (x86_64)

Learning

#32
#33
https://siddhi.io/en/v5.1/download/#512
https://ant.apache.org/bindownload.cgi
https://stackoverflow.com/a/24326540
https://siddhi-io.github.io/siddhi-map-json/

[CLAassistant]

All committers have signed the CLA.