fix: Improved MigrateMojo

[manusa]

Description

• pluginManagement pom.xml entries are now considered (both in profile and build)
• Granular control for fmp- f8- prefix replacements (only where applicable)
• Improved MigrateService IT suite, validate complete expected pom.xml
• "Mergeable" fragment directory (idempotent migrate goal)

• Rafactored LazyBuilder

Type of change

• Bug fix (non-breaking change which fixes an issue)
• Feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• I have read the contributing guidelines
• I signed-off my commit with a user that has signed the Eclipse Contributor Agreement
• I Added CHANGELOG entry
• I have implemented unit tests to cover my changes
• I have updated the documentation accordingly
• No new bugs, code smells, etc. in SonarCloud report
• I tested my code in Kubernetes
• I tested my code in OpenShift

Relates to: #195

[codecov]

Codecov Report

Merging #255 into master will increase coverage by 0.07%.
The diff coverage is 85.71%.

@@             Coverage Diff              @@
##             master     #255      +/-   ##
============================================
+ Coverage     29.52%   29.60%   +0.07%     
- Complexity     1818     1833      +15     
============================================
  Files           358      358              
  Lines         18316    18329      +13     
  Branches       2760     2755       -5     
============================================
+ Hits           5408     5426      +18     
+ Misses        12284    12278       -6     
- Partials        624      625       +1     

Impacted Files	Coverage Δ	Complexity Δ
...ipse/jkube/maven/plugin/mojo/util/MigrateMojo.java	0.00% <ø> (ø)	0.00 <0.00> (?)
...ipse/jkube/kit/config/service/JKubeServiceHub.java	84.09% <80.00%> (+3.23%)	17.00 <3.00> (+3.00)
...lipse/jkube/kit/common/service/MigrateService.java	84.21% <83.78%> (-7.60%)	24.00 <24.00> (+7.00)	⬇️
...org/eclipse/jkube/kit/common/util/LazyBuilder.java	100.00% <100.00%> (+100.00%)	4.00 <4.00> (+4.00)
...ava/org/eclipse/jkube/kit/common/util/XMLUtil.java	100.00% <100.00%> (ø)	9.00 <3.00> (+1.00)

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[sonarcloud]

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities (and 0 Security Hotspots to review)
0 Code Smells

79.1% Coverage
0.0% Duplication

The version of Java (1.8.0_131) you have used to run this analysis is deprecated and we will stop accepting it from October 2020. Please update to at least Java 11.
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