Cleanup PASE code, error handling and error logging

[pan-apple]

Problem

PASE Session code can use some cleanup in lieu of error handling, and error logging. For example, Clear() is getting called at too many places, and can be consolidated. Also, logging is using Ble tag, which would be incorrect when PASE is used for non BLE provisioning.

Summary of Changes

Code cleanup, better error handling and logging.

[github-actions]

Size increase report for "esp32-example-build" from 8a51de2

File	Section	File	VM
chip-all-clusters-app.elf	.flash.rodata	104	104
chip-all-clusters-app.elf	.flash.text	44	44
chip-pigweed-app.elf	.flash.rodata	8	8

Full report output

BLOAT REPORT

Files found only in the build output:
    report.csv

Comparing ./master_artifact/chip-all-clusters-app.elf and ./pull_artifact/chip-all-clusters-app.elf:

sections,vmsize,filesize
.debug_info,0,1529
.debug_loc,0,335
.strtab,0,203
.debug_str,0,185
.flash.rodata,104,104
.debug_ranges,0,56
.flash.text,44,44
.debug_frame,0,24
.debug_abbrev,0,20
.symtab,0,16
.debug_line,0,10
.debug_aranges,0,8
.shstrtab,0,1
.xt.prop._ZTVN4chip11DeviceLayer37DeviceNetworkProvisioningDelegateImplE,0,1
[Unmapped],0,-104

Comparing ./master_artifact/chip-pigweed-app.elf and ./pull_artifact/chip-pigweed-app.elf:

sections,vmsize,filesize
.debug_str,0,32
.debug_info,0,18
.flash.rodata,8,8
.debug_loc,0,6
[Unmapped],0,-8

[github-actions]

Size increase report for "nrfconnect-example-build" from 8a51de2

File	Section	File	VM
chip-shell.elf	rodata	8	8
chip-lighting.elf	rodata	104	104
chip-lighting.elf	text	76	76
chip-lighting.elf	device_handles	4	4
chip-lock.elf	rodata	104	104
chip-lock.elf	text	76	76
chip-lock.elf	device_handles	4	4

Full report output

BLOAT REPORT

Files found only in the build output:
    report.csv

Comparing ./master_artifact/chip-shell.elf and ./pull_artifact/chip-shell.elf:

sections,vmsize,filesize
.debug_info,0,366
.debug_str,0,32
rodata,8,8
.debug_line,0,2
.debug_loc,0,-16

Comparing ./master_artifact/chip-lighting.elf and ./pull_artifact/chip-lighting.elf:

sections,vmsize,filesize
.debug_info,0,1324
.debug_loc,0,531
.debug_str,0,185
.strtab,0,153
rodata,104,104
.symtab,0,96
text,76,76
.debug_abbrev,0,33
.debug_ranges,0,24
.debug_aranges,0,8
.debug_frame,0,4
device_handles,4,4
.shstrtab,0,-1
.debug_line,0,-53

Comparing ./master_artifact/chip-lock.elf and ./pull_artifact/chip-lock.elf:

sections,vmsize,filesize
.debug_info,0,1311
.debug_loc,0,539
.debug_str,0,185
.strtab,0,153
rodata,104,104
.symtab,0,96
text,76,76
.debug_abbrev,0,33
.debug_ranges,0,24
.debug_aranges,0,8
.debug_frame,0,4
device_handles,4,4
.shstrtab,0,-1
.debug_line,0,-48

[woody-apple]

@saurabhst @andy31415 @msandstedt ?