Not able to build on Sonoma macOS 14

[trodemaster]

It looks like Apple has deprecated the SecAccessCreate API and the build is now failing. We have seen this error for a while but it's a hard failure now. The change proposed in #26 could possibly resolve this.

blake@sonoma-rc ~ % /opt/local/bin/go version
go version go1.21.1 darwin/arm64
blake@sonoma-rc ~ % sudo /opt/local/bin/go install github.com/joemiller/vault-token-helper@latest
# github.com/keybase/go-keychain
cgo-gcc-prolog:55:11: warning: 'SecAccessCreate' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecAccess.h:132:10: note: 'SecAccessCreate' has been explicitly marked deprecated here
cgo-gcc-prolog:81:11: warning: 'SecKeychainCreate' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecKeychain.h:309:10: note: 'SecKeychainCreate' has been explicitly marked deprecated here
cgo-gcc-prolog:101:11: warning: 'SecKeychainGetStatus' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecKeychain.h:462:10: note: 'SecKeychainGetStatus' has been explicitly marked deprecated here
cgo-gcc-prolog:120:11: warning: 'SecKeychainItemDelete' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecKeychainItem.h:257:10: note: 'SecKeychainItemDelete' has been explicitly marked deprecated here
cgo-gcc-prolog:139:11: warning: 'SecKeychainLock' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecKeychain.h:365:10: note: 'SecKeychainLock' has been explicitly marked deprecated here
cgo-gcc-prolog:159:11: warning: 'SecKeychainOpen' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecKeychain.h:294:10: note: 'SecKeychainOpen' has been explicitly marked deprecated here
cgo-gcc-prolog:183:11: warning: 'SecKeychainUnlock' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecKeychain.h:355:10: note: 'SecKeychainUnlock' has been explicitly marked deprecated here
cgo-gcc-prolog:203:11: warning: 'SecTrustedApplicationCreateFromPath' is deprecated: first deprecated in macOS 10.10 - SecKeychain is deprecated [-Wdeprecated-declarations]
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Security.framework/Headers/SecTrustedApplication.h:61:10: note: 'SecTrustedApplicationCreateFromPath' has been explicitly marked deprecated here
blake@sonoma-rc ~ % sw_vers
ProductName:		macOS
ProductVersion:		14.0
BuildVersion:		23A339