petrolibv1.2.6

• Plot three combo logs, with zonation, and facies logs
• Fix issues with v1.2.5

petrolibv1.2.5

• Fix future annotations issue
• Reduce linewidths
• Dependencies installation

petrolibv1.2.4.1

• Plotting dynamic overlay plots
• Lithofacies modelling from Gamma-ray log
• Plot lithofacies track
• Checking package version