improved naming of PDBe and RCSB PDB provided properties

src/mol-model-props/pdbe/structure-quality-report.ts

src/mol-model-props/pdbe/themes/structure-quality-report.ts

...mol-model-props/rcsb/representations/assembly-symmetry.ts

...l-props/rcsb/representations/validation-report-clashes.ts

src/mol-model-props/rcsb/themes/assembly-symmetry-cluster.ts

src/mol-model-props/rcsb/themes/density-fit.ts

src/mol-model-props/rcsb/themes/geometry-quality.ts

src/mol-model-props/rcsb/themes/random-coil-index.ts

src/mol-model-props/rcsb/validation-report.ts

...ior/dynamic/custom-props/pdbe/structure-quality-report.ts

...n/behavior/dynamic/custom-props/rcsb/assembly-symmetry.ts

...n/behavior/dynamic/custom-props/rcsb/validation-report.ts