fix: Fix zsh tab issue

[gaocegege]

Close #183

Test case:

def build():
    shell("zsh")

Before the PR:

~/golang via 🅒 envd 
⬢ [envd]❯ l<tab>

~/golang via 🅒 envd 
⬢ [envd]❯ l   l
l              ldconfig.real  LISTMAX        logger         lsblk          lzcmp        
la             ldd            ll             login          LS_COLORS      lzdiff       
langinfo       LESS           ln             logname        LSCOLORS       lzegrep      
last           let            local          LOGNAME        lscpu          lzfgrep   

After the PR:

~/golang via 🅒 envd 
⬢ [envd]❯ l<tab>
~/golang via 🅒 envd 
⬢ [envd]❯ l
l              ldconfig.real  LISTMAX        logger         lsblk          lzcmp        
la             ldd            ll             login          LS_COLORS      lzdiff       
langinfo       LESS           ln             logname        LSCOLORS       lzegrep      
last           let            local          LOGNAME        lscpu          lzfgrep   

Signed-off-by: Ce Gao cegao@tensorchord.ai

[gaocegege]

/assign @kemingy @VoVAllen

[kemingy]

/lgtm

[VoVAllen]

LGTM

[muniu-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: gaocegege, kemingy, VoVAllen

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