Merge pull request #1298 from defermelowie/master

Merge branch 'feat/add_codespell_check' into 'master'

add codespell

Merge branch 'espressif:master' into master

Merge branch 'tools/support_multi_ci_files' into 'master'

tools(ci): Support multiple CI sdkconfig files

Merge branch 'feature/optimize_libsodium_test_code_for_master' into 'master'

feat: Optimize dram size for libsodium test code

Merge branch 'chore/modify_libcoap_url_from_github_to_jihulab_master' into 'master'

chore(coap): Modify libcoap URL from github to jihulab

fix: modern compilers complain about implicit int & return value

Merge branch 'bugfix/fix_ssid_len_error' into 'master'

Fixed the ssid len error issue when the ssid string does not have an end delimiter

Merge branch 'docs/fix_a_copy_paste_error' into 'master'

fix copy paste error