RUM-2441 make synthetics logs more verbose

[xgouchet]

What does this PR do?

Prints the application and session id whenever a view changes.

Motivation

The Synthetics team have a delay when fetching logs from the device running the app under test. Because of this the initial Application and Session ID (printed early in the app's lifecycle) are lost and can't be retrieved. Repeating them whenever a view is started provides a workaround if the first logs of the app can't be read.

[codecov-commenter]

Codecov Report

Merging #1813 (48344ed) into develop (a21c278) will decrease coverage by 0.02%.
Report is 6 commits behind head on develop.
The diff coverage is 62.50%.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1813      +/-   ##
===========================================
- Coverage    83.44%   83.42%   -0.02%     
===========================================
  Files          466      466              
  Lines        16375    16378       +3     
  Branches      2455     2454       -1     
===========================================
  Hits         13663    13663              
+ Misses        2047     2042       -5     
- Partials       665      673       +8     

Files	Coverage Δ
...d/rum/internal/domain/scope/RumApplicationScope.kt	89.90% <ø> (+0.90%)	⬆️
...droid/rum/internal/domain/scope/RumSessionScope.kt	96.23% <ø> (-0.07%)	⬇️
.../android/rum/internal/domain/scope/RumViewScope.kt	93.06% <62.50%> (-0.70%)	⬇️

... and 20 files with indirect coverage changes